426604802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1\times {\mathrm{6991}}^1$

素因数の和:9353

約数の個数: 16

約数和(自身を含む): 689523072

約数和(自身を除く): 262918270

約数列:

[1, 2, 13, 26, 2347, 4694, 6991, 13982, 30511, 61022, 90883, 181766, 16407877, 32815754, 213302401, 426604802]

約数ペア:

[(1, 426604802), (2, 213302401), (13, 32815754), (26, 16407877), (2347, 181766), (4694, 90883), (6991, 61022), (13982, 30511)]