9777735856

素因数分解:

$2^4\times 7^1\times {\mathrm{983}}^1\times {\mathrm{88811}}^1$

素因数の和:89809

約数の個数: 40

約数和(自身を含む): 21672969984

約数和(自身を除く): 11895234128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 983, 1966, 3932, 6881, 7864, 13762, 15728, 27524, 55048, 88811, 110096, 177622, 355244, 621677, 710488, 1243354, 1420976, 2486708, 4973416, 9946832, 87301213, 174602426, 349204852, 611108491, 698409704, 1222216982, 1396819408, 2444433964, 4888867928, 9777735856]

約数ペア:

[(1, 9777735856), (2, 4888867928), (4, 2444433964), (7, 1396819408), (8, 1222216982), (14, 698409704), (16, 611108491), (28, 349204852), (56, 174602426), (112, 87301213), (983, 9946832), (1966, 4973416), (3932, 2486708), (6881, 1420976), (7864, 1243354), (13762, 710488), (15728, 621677), (27524, 355244), (55048, 177622), (88811, 110096)]