8294266544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{743747}}^1$

素因数の和:743813

約数の個数: 40

約数和(自身を含む): 17430478128

約数和(自身を除く): 9136211584

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 743747, 1487494, 2974988, 5949976, 11899952, 12643699, 25287398, 30493627, 50574796, 60987254, 101149592, 121974508, 202299184, 243949016, 487898032, 518391659, 1036783318, 2073566636, 4147133272, 8294266544]

約数ペア:

[(1, 8294266544), (2, 4147133272), (4, 2073566636), (8, 1036783318), (16, 518391659), (17, 487898032), (34, 243949016), (41, 202299184), (68, 121974508), (82, 101149592), (136, 60987254), (164, 50574796), (272, 30493627), (328, 25287398), (656, 12643699), (697, 11899952), (1394, 5949976), (2788, 2974988), (5576, 1487494), (11152, 743747)]