12435566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43481}}^1$

素因数の和:43507

約数の個数: 16

約数和(自身を含む): 21914928

約数和(自身を除く): 9479362

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 43481, 86962, 478291, 565253, 956582, 1130506, 6217783, 12435566]

約数ペア:

[(1, 12435566), (2, 6217783), (11, 1130506), (13, 956582), (22, 565253), (26, 478291), (143, 86962), (286, 43481)]