7297976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^4$

素因数の和:89

約数の個数: 40

約数和(自身を含む): 16507320

約数和(自身を除く): 9209344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 6859, 10108, 13718, 20216, 27436, 48013, 54872, 96026, 130321, 192052, 260642, 384104, 521284, 912247, 1042568, 1824494, 3648988, 7297976]

約数ペア:

[(1, 7297976), (2, 3648988), (4, 1824494), (7, 1042568), (8, 912247), (14, 521284), (19, 384104), (28, 260642), (38, 192052), (56, 130321), (76, 96026), (133, 54872), (152, 48013), (266, 27436), (361, 20216), (532, 13718), (722, 10108), (1064, 6859), (1444, 5054), (2527, 2888)]