7897204882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6521}}^1\times {\mathrm{3761}}^1$

素因数の和:10314

約数の個数: 32

約数和(自身を含む): 14132600064

約数和(自身を除く): 6235395182

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 3761, 6521, 7522, 13042, 26327, 45647, 52654, 86503, 91294, 149983, 173006, 299966, 605521, 1049881, 1211042, 2099762, 24525481, 49050962, 171678367, 343356734, 564086063, 1128172126, 3948602441, 7897204882]

約数ペア:

[(1, 7897204882), (2, 3948602441), (7, 1128172126), (14, 564086063), (23, 343356734), (46, 171678367), (161, 49050962), (322, 24525481), (3761, 2099762), (6521, 1211042), (7522, 1049881), (13042, 605521), (26327, 299966), (45647, 173006), (52654, 149983), (86503, 91294)]