40941614

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 71995392

約数和(自身を除く): 31053778

約数列:

[1, 2, 7, 14, 61, 122, 191, 251, 382, 427, 502, 854, 1337, 1757, 2674, 3514, 11651, 15311, 23302, 30622, 47941, 81557, 95882, 107177, 163114, 214354, 335587, 671174, 2924401, 5848802, 20470807, 40941614]

約数ペア:

[(1, 40941614), (2, 20470807), (7, 5848802), (14, 2924401), (61, 671174), (122, 335587), (191, 214354), (251, 163114), (382, 107177), (427, 95882), (502, 81557), (854, 47941), (1337, 30622), (1757, 23302), (2674, 15311), (3514, 11651)]