9657908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 18439680

約数和(自身を除く): 8781772

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 2351, 4108, 4702, 9404, 30563, 61126, 122252, 185729, 371458, 742916, 2414477, 4828954, 9657908]

約数ペア:

[(1, 9657908), (2, 4828954), (4, 2414477), (13, 742916), (26, 371458), (52, 185729), (79, 122252), (158, 61126), (316, 30563), (1027, 9404), (2054, 4702), (2351, 4108)]