68844481442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{1241291}}^1$

素因数の和:1243825

約数の個数: 16

約数和(自身を含む): 112699383264

約数和(自身を除く): 43854901822

約数列:

[1, 2, 11, 22, 2521, 5042, 27731, 55462, 1241291, 2482582, 13654201, 27308402, 3129294611, 6258589222, 34422240721, 68844481442]

約数ペア:

[(1, 68844481442), (2, 34422240721), (11, 6258589222), (22, 3129294611), (2521, 27308402), (5042, 13654201), (27731, 2482582), (55462, 1241291)]