15706970804

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1\times {\mathrm{4801}}^1$

素因数の和:5496

約数の個数: 48

約数和(自身を含む): 31604689536

約数和(自身を除く): 15897718732

約数列:

[1, 2, 4, 7, 14, 28, 331, 353, 662, 706, 1324, 1412, 2317, 2471, 4634, 4801, 4942, 9268, 9602, 9884, 19204, 33607, 67214, 116843, 134428, 233686, 467372, 817901, 1589131, 1635802, 1694753, 3178262, 3271604, 3389506, 6356524, 6779012, 11123917, 11863271, 22247834, 23726542, 44495668, 47453084, 560963243, 1121926486, 2243852972, 3926742701, 7853485402, 15706970804]

約数ペア:

[(1, 15706970804), (2, 7853485402), (4, 3926742701), (7, 2243852972), (14, 1121926486), (28, 560963243), (331, 47453084), (353, 44495668), (662, 23726542), (706, 22247834), (1324, 11863271), (1412, 11123917), (2317, 6779012), (2471, 6356524), (4634, 3389506), (4801, 3271604), (4942, 3178262), (9268, 1694753), (9602, 1635802), (9884, 1589131), (19204, 817901), (33607, 467372), (67214, 233686), (116843, 134428)]