15798272

素因数分解:

$2^{12}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 104

約数和(自身を含む): 39316800

約数和(自身を除く): 23518528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 128, 133, 152, 203, 224, 232, 256, 266, 304, 406, 448, 464, 512, 532, 551, 608, 812, 896, 928, 1024, 1064, 1102, 1216, 1624, 1792, 1856, 2048, 2128, 2204, 2432, 3248, 3584, 3712, 3857, 4096, 4256, 4408, 4864, 6496, 7168, 7424, 7714, 8512, 8816, 9728, 12992, 14336, 14848, 15428, 17024, 17632, 19456, 25984, 28672, 29696, 30856, 34048, 35264, 38912, 51968, 59392, 61712, 68096, 70528, 77824, 103936, 118784, 123424, 136192, 141056, 207872, 246848, 272384, 282112, 415744, 493696, 544768, 564224, 831488, 987392, 1128448, 1974784, 2256896, 3949568, 7899136, 15798272]

約数ペア:

[(1, 15798272), (2, 7899136), (4, 3949568), (7, 2256896), (8, 1974784), (14, 1128448), (16, 987392), (19, 831488), (28, 564224), (29, 544768), (32, 493696), (38, 415744), (56, 282112), (58, 272384), (64, 246848), (76, 207872), (112, 141056), (116, 136192), (128, 123424), (133, 118784), (152, 103936), (203, 77824), (224, 70528), (232, 68096), (256, 61712), (266, 59392), (304, 51968), (406, 38912), (448, 35264), (464, 34048), (512, 30856), (532, 29696), (551, 28672), (608, 25984), (812, 19456), (896, 17632), (928, 17024), (1024, 15428), (1064, 14848), (1102, 14336), (1216, 12992), (1624, 9728), (1792, 8816), (1856, 8512), (2048, 7714), (2128, 7424), (2204, 7168), (2432, 6496), (3248, 4864), (3584, 4408), (3712, 4256), (3857, 4096)]