21592364638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{27017}}^1$

素因数の和:27612

約数の個数: 32

約数和(自身を含む): 35540557920

約数和(自身を除く): 13948193282

約数列:

[1, 2, 13, 26, 59, 118, 521, 767, 1042, 1534, 6773, 13546, 27017, 30739, 54034, 61478, 351221, 399607, 702442, 799214, 1594003, 3188006, 14075857, 20722039, 28151714, 41444078, 182986141, 365972282, 830475563, 1660951126, 10796182319, 21592364638]

約数ペア:

[(1, 21592364638), (2, 10796182319), (13, 1660951126), (26, 830475563), (59, 365972282), (118, 182986141), (521, 41444078), (767, 28151714), (1042, 20722039), (1534, 14075857), (6773, 3188006), (13546, 1594003), (27017, 799214), (30739, 702442), (54034, 399607), (61478, 351221)]