8640434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 14674608

約数和(自身を除く): 6034174

約数列:

[1, 2, 11, 22, 29, 58, 319, 467, 638, 841, 934, 1682, 5137, 9251, 10274, 13543, 18502, 27086, 148973, 297946, 392747, 785494, 4320217, 8640434]

約数ペア:

[(1, 8640434), (2, 4320217), (11, 785494), (22, 392747), (29, 297946), (58, 148973), (319, 27086), (467, 18502), (638, 13543), (841, 10274), (934, 9251), (1682, 5137)]