28628616

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{8707}}^1$

素因数の和:8853

約数の個数: 32

約数和(自身を含む): 72102240

約数和(自身を除く): 43473624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 8707, 17414, 26121, 34828, 52242, 69656, 104484, 208968, 1192859, 2385718, 3578577, 4771436, 7157154, 9542872, 14314308, 28628616]

約数ペア:

[(1, 28628616), (2, 14314308), (3, 9542872), (4, 7157154), (6, 4771436), (8, 3578577), (12, 2385718), (24, 1192859), (137, 208968), (274, 104484), (411, 69656), (548, 52242), (822, 34828), (1096, 26121), (1644, 17414), (3288, 8707)]