20162217634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{8737}}^1$

素因数の和:9019

約数の個数: 64

約数和(自身を含む): 36147638016

約数和(自身を除く): 15985420382

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 227, 299, 391, 442, 454, 598, 782, 2951, 3859, 5083, 5221, 5902, 7718, 8737, 10166, 10442, 17474, 50167, 67873, 88757, 100334, 113581, 135746, 148529, 177514, 200951, 227162, 297058, 401902, 1153841, 1930877, 1983299, 2307682, 2612363, 3416167, 3861754, 3966598, 5224726, 6832334, 25782887, 33716083, 44410171, 45615877, 51565774, 67432166, 88820342, 91231754, 438309079, 593006401, 775469909, 876618158, 1186012802, 1550939818, 10081108817, 20162217634]

約数ペア:

[(1, 20162217634), (2, 10081108817), (13, 1550939818), (17, 1186012802), (23, 876618158), (26, 775469909), (34, 593006401), (46, 438309079), (221, 91231754), (227, 88820342), (299, 67432166), (391, 51565774), (442, 45615877), (454, 44410171), (598, 33716083), (782, 25782887), (2951, 6832334), (3859, 5224726), (5083, 3966598), (5221, 3861754), (5902, 3416167), (7718, 2612363), (8737, 2307682), (10166, 1983299), (10442, 1930877), (17474, 1153841), (50167, 401902), (67873, 297058), (88757, 227162), (100334, 200951), (113581, 177514), (135746, 148529)]