18370528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{52189}}^1$

素因数の和:52210

約数の個数: 24

約数和(自身を含む): 39455640

約数和(自身を除く): 21085112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 52189, 104378, 208756, 417512, 574079, 835024, 1148158, 1670048, 2296316, 4592632, 9185264, 18370528]

約数ペア:

[(1, 18370528), (2, 9185264), (4, 4592632), (8, 2296316), (11, 1670048), (16, 1148158), (22, 835024), (32, 574079), (44, 417512), (88, 208756), (176, 104378), (352, 52189)]