3977484968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{5881}}^1\times {\mathrm{4973}}^1$

素因数の和:10877

約数の個数: 32

約数和(自身を含む): 7899408360

約数和(自身を除く): 3921923392

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4973, 5881, 9946, 11762, 19892, 23524, 39784, 47048, 84541, 99977, 169082, 199954, 338164, 399908, 676328, 799816, 29246213, 58492426, 116984852, 233969704, 497185621, 994371242, 1988742484, 3977484968]

約数ペア:

[(1, 3977484968), (2, 1988742484), (4, 994371242), (8, 497185621), (17, 233969704), (34, 116984852), (68, 58492426), (136, 29246213), (4973, 799816), (5881, 676328), (9946, 399908), (11762, 338164), (19892, 199954), (23524, 169082), (39784, 99977), (47048, 84541)]