27720354298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1162669}}^1$

素因数の和:1162822

約数の個数: 32

約数和(自身を含む): 51566739840

約数和(自身を除く): 23846385542

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 3406, 11921, 23842, 1162669, 2325338, 8138683, 15114697, 16277366, 30229394, 105802879, 152309639, 211605758, 304619278, 1066167473, 1980025307, 2132334946, 3960050614, 13860177149, 27720354298]

約数ペア:

[(1, 27720354298), (2, 13860177149), (7, 3960050614), (13, 2132334946), (14, 1980025307), (26, 1066167473), (91, 304619278), (131, 211605758), (182, 152309639), (262, 105802879), (917, 30229394), (1703, 16277366), (1834, 15114697), (3406, 8138683), (11921, 2325338), (23842, 1162669)]