16415392

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 108

約数和(自身を含む): 41045130

約数和(自身を除く): 24629738

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 49, 56, 58, 76, 98, 112, 116, 133, 152, 196, 203, 224, 232, 266, 304, 361, 392, 406, 464, 532, 551, 608, 722, 784, 812, 928, 931, 1064, 1102, 1421, 1444, 1568, 1624, 1862, 2128, 2204, 2527, 2842, 2888, 3248, 3724, 3857, 4256, 4408, 5054, 5684, 5776, 6496, 7448, 7714, 8816, 10108, 10469, 11368, 11552, 14896, 15428, 17632, 17689, 20216, 20938, 22736, 26999, 29792, 30856, 35378, 40432, 41876, 45472, 53998, 61712, 70756, 73283, 80864, 83752, 107996, 123424, 141512, 146566, 167504, 215992, 283024, 293132, 335008, 431984, 512981, 566048, 586264, 863968, 1025962, 1172528, 2051924, 2345056, 4103848, 8207696, 16415392]

約数ペア:

[(1, 16415392), (2, 8207696), (4, 4103848), (7, 2345056), (8, 2051924), (14, 1172528), (16, 1025962), (19, 863968), (28, 586264), (29, 566048), (32, 512981), (38, 431984), (49, 335008), (56, 293132), (58, 283024), (76, 215992), (98, 167504), (112, 146566), (116, 141512), (133, 123424), (152, 107996), (196, 83752), (203, 80864), (224, 73283), (232, 70756), (266, 61712), (304, 53998), (361, 45472), (392, 41876), (406, 40432), (464, 35378), (532, 30856), (551, 29792), (608, 26999), (722, 22736), (784, 20938), (812, 20216), (928, 17689), (931, 17632), (1064, 15428), (1102, 14896), (1421, 11552), (1444, 11368), (1568, 10469), (1624, 10108), (1862, 8816), (2128, 7714), (2204, 7448), (2527, 6496), (2842, 5776), (2888, 5684), (3248, 5054), (3724, 4408), (3857, 4256)]