13127719792

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{218737}}^1$

素因数の和:218798

約数の個数: 60

約数和(自身を含む): 28859416768

約数和(自身を除く): 15731696976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3751, 5456, 7502, 15004, 30008, 60016, 218737, 437474, 874948, 1749896, 2406107, 3499792, 4812214, 6780847, 9624428, 13561694, 19248856, 26467177, 27123388, 38497712, 52934354, 54246776, 74589317, 105868708, 108493552, 149178634, 211737416, 298357268, 423474832, 596714536, 820482487, 1193429072, 1640964974, 3281929948, 6563859896, 13127719792]

約数ペア:

[(1, 13127719792), (2, 6563859896), (4, 3281929948), (8, 1640964974), (11, 1193429072), (16, 820482487), (22, 596714536), (31, 423474832), (44, 298357268), (62, 211737416), (88, 149178634), (121, 108493552), (124, 105868708), (176, 74589317), (242, 54246776), (248, 52934354), (341, 38497712), (484, 27123388), (496, 26467177), (682, 19248856), (968, 13561694), (1364, 9624428), (1936, 6780847), (2728, 4812214), (3751, 3499792), (5456, 2406107), (7502, 1749896), (15004, 874948), (30008, 437474), (60016, 218737)]