40802561294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2076889}}^1$

素因数の和:2076968

約数の個数: 32

約数和(自身を含む): 71777318400

約数和(自身を除く): 30974757106

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 19646, 2076889, 4153778, 22845779, 39460891, 45691558, 78921782, 97613783, 195227566, 434069801, 868139602, 1073751613, 1854661877, 2147503226, 3709323754, 20401280647, 40802561294]

約数ペア:

[(1, 40802561294), (2, 20401280647), (11, 3709323754), (19, 2147503226), (22, 1854661877), (38, 1073751613), (47, 868139602), (94, 434069801), (209, 195227566), (418, 97613783), (517, 78921782), (893, 45691558), (1034, 39460891), (1786, 22845779), (9823, 4153778), (19646, 2076889)]