1098580288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1320409}}^1$

素因数の和:1320434

約数の個数: 28

約数和(自身を含む): 2347688980

約数和(自身を除く): 1249108692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1320409, 2640818, 5281636, 10563272, 17165317, 21126544, 34330634, 42253088, 68661268, 84506176, 137322536, 274645072, 549290144, 1098580288]

約数ペア:

[(1, 1098580288), (2, 549290144), (4, 274645072), (8, 137322536), (13, 84506176), (16, 68661268), (26, 42253088), (32, 34330634), (52, 21126544), (64, 17165317), (104, 10563272), (208, 5281636), (416, 2640818), (832, 1320409)]