7645071238

素因数分解:

$2^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{275657}}^1$

素因数の和:275956

約数の個数: 24

約数和(自身を含む): 13387055112

約数和(自身を除く): 5741983874

約数列:

[1, 2, 7, 14, 49, 98, 283, 566, 1981, 3962, 13867, 27734, 275657, 551314, 1929599, 3859198, 13507193, 27014386, 78010931, 156021862, 546076517, 1092153034, 3822535619, 7645071238]

約数ペア:

[(1, 7645071238), (2, 3822535619), (7, 1092153034), (14, 546076517), (49, 156021862), (98, 78010931), (283, 27014386), (566, 13507193), (1981, 3859198), (3962, 1929599), (13867, 551314), (27734, 275657)]