904074122

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{1523}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 1569110400

約数和(自身を除く): 665036278

約数列:

[1, 2, 7, 14, 109, 218, 389, 763, 778, 1523, 1526, 2723, 3046, 5446, 10661, 21322, 42401, 84802, 166007, 296807, 332014, 592447, 593614, 1162049, 1184894, 2324098, 4147129, 8294258, 64576723, 129153446, 452037061, 904074122]

約数ペア:

[(1, 904074122), (2, 452037061), (7, 129153446), (14, 64576723), (109, 8294258), (218, 4147129), (389, 2324098), (763, 1184894), (778, 1162049), (1523, 593614), (1526, 592447), (2723, 332014), (3046, 296807), (5446, 166007), (10661, 84802), (21322, 42401)]