441420122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{81233}}^1$

素因数の和:81278

約数の個数: 32

約数和(自身を含む): 818838720

約数和(自身を除く): 377418598

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 81233, 162466, 893563, 1056029, 1543427, 1787126, 2112058, 3086854, 11616319, 16977697, 20064551, 23232638, 33955394, 40129102, 220710061, 441420122]

約数ペア:

[(1, 441420122), (2, 220710061), (11, 40129102), (13, 33955394), (19, 23232638), (22, 20064551), (26, 16977697), (38, 11616319), (143, 3086854), (209, 2112058), (247, 1787126), (286, 1543427), (418, 1056029), (494, 893563), (2717, 162466), (5434, 81233)]