18387424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{52237}}^1$

素因数の和:52258

約数の個数: 24

約数和(自身を含む): 39491928

約数和(自身を除く): 21104504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 52237, 104474, 208948, 417896, 574607, 835792, 1149214, 1671584, 2298428, 4596856, 9193712, 18387424]

約数ペア:

[(1, 18387424), (2, 9193712), (4, 4596856), (8, 2298428), (11, 1671584), (16, 1149214), (22, 835792), (32, 574607), (44, 417896), (88, 208948), (176, 104474), (352, 52237)]