12853836866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{41681}}^1$

素因数の和:42134

約数の個数: 32

約数和(自身を含む): 21532921200

約数和(自身を除く): 8679084334

約数列:

[1, 2, 13, 26, 29, 58, 377, 409, 754, 818, 5317, 10634, 11861, 23722, 41681, 83362, 154193, 308386, 541853, 1083706, 1208749, 2417498, 15713737, 17047529, 31427474, 34095058, 221617877, 443235754, 494378341, 988756682, 6426918433, 12853836866]

約数ペア:

[(1, 12853836866), (2, 6426918433), (13, 988756682), (26, 494378341), (29, 443235754), (58, 221617877), (377, 34095058), (409, 31427474), (754, 17047529), (818, 15713737), (5317, 2417498), (10634, 1208749), (11861, 1083706), (23722, 541853), (41681, 308386), (83362, 154193)]