13223392

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 33868800

約数和(自身を除く): 20645408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 239, 247, 266, 304, 364, 416, 478, 494, 532, 608, 728, 956, 988, 1064, 1456, 1673, 1729, 1912, 1976, 2128, 2912, 3107, 3346, 3458, 3824, 3952, 4256, 4541, 6214, 6692, 6916, 7648, 7904, 9082, 12428, 13384, 13832, 18164, 21749, 24856, 26768, 27664, 31787, 36328, 43498, 49712, 53536, 55328, 59033, 63574, 72656, 86996, 99424, 118066, 127148, 145312, 173992, 236132, 254296, 347984, 413231, 472264, 508592, 695968, 826462, 944528, 1017184, 1652924, 1889056, 3305848, 6611696, 13223392]

約数ペア:

[(1, 13223392), (2, 6611696), (4, 3305848), (7, 1889056), (8, 1652924), (13, 1017184), (14, 944528), (16, 826462), (19, 695968), (26, 508592), (28, 472264), (32, 413231), (38, 347984), (52, 254296), (56, 236132), (76, 173992), (91, 145312), (104, 127148), (112, 118066), (133, 99424), (152, 86996), (182, 72656), (208, 63574), (224, 59033), (239, 55328), (247, 53536), (266, 49712), (304, 43498), (364, 36328), (416, 31787), (478, 27664), (494, 26768), (532, 24856), (608, 21749), (728, 18164), (956, 13832), (988, 13384), (1064, 12428), (1456, 9082), (1673, 7904), (1729, 7648), (1912, 6916), (1976, 6692), (2128, 6214), (2912, 4541), (3107, 4256), (3346, 3952), (3458, 3824)]