18309304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{176051}}^1$

素因数の和:176070

約数の個数: 16

約数和(自身を含む): 36970920

約数和(自身を除く): 18661616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 176051, 352102, 704204, 1408408, 2288663, 4577326, 9154652, 18309304]

約数ペア:

[(1, 18309304), (2, 9154652), (4, 4577326), (8, 2288663), (13, 1408408), (26, 704204), (52, 352102), (104, 176051)]