8298978874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3989}}^1\times {\mathrm{17053}}^1$

素因数の和:21105

約数の個数: 16

約数和(自身を含む): 12656455560

約数和(自身を除く): 4357476686

約数列:

[1, 2, 61, 122, 3989, 7978, 17053, 34106, 243329, 486658, 1040233, 2080466, 68024417, 136048834, 4149489437, 8298978874]

約数ペア:

[(1, 8298978874), (2, 4149489437), (61, 136048834), (122, 68024417), (3989, 2080466), (7978, 1040233), (17053, 486658), (34106, 243329)]