7729128862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{19121}}^1$

素因数の和:21364

約数の個数: 32

約数和(自身を含む): 14276332224

約数和(自身を除く): 6547203362

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2221, 4442, 15547, 19121, 28873, 31094, 38242, 57746, 133847, 202111, 248573, 267694, 404222, 497146, 1740011, 3480022, 42467741, 84935482, 297274187, 552080633, 594548374, 1104161266, 3864564431, 7729128862]

約数ペア:

[(1, 7729128862), (2, 3864564431), (7, 1104161266), (13, 594548374), (14, 552080633), (26, 297274187), (91, 84935482), (182, 42467741), (2221, 3480022), (4442, 1740011), (15547, 497146), (19121, 404222), (28873, 267694), (31094, 248573), (38242, 202111), (57746, 133847)]