977811926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233591}}^1$

素因数の和:233636

約数の個数: 32

約数和(自身を含む): 1883685888

約数和(自身を除く): 905873962

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 233591, 467182, 1635137, 3036683, 3270274, 5372593, 6073366, 10745186, 21256781, 37608151, 42513562, 69843709, 75216302, 139687418, 488905963, 977811926]

約数ペア:

[(1, 977811926), (2, 488905963), (7, 139687418), (13, 75216302), (14, 69843709), (23, 42513562), (26, 37608151), (46, 21256781), (91, 10745186), (161, 6073366), (182, 5372593), (299, 3270274), (322, 3036683), (598, 1635137), (2093, 467182), (4186, 233591)]