18251414

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1327

約数の個数: 16

約数和(自身を含む): 28069200

約数和(自身を除く): 9817786

約数列:

[1, 2, 59, 118, 137, 274, 1129, 2258, 8083, 16166, 66611, 133222, 154673, 309346, 9125707, 18251414]

約数ペア:

[(1, 18251414), (2, 9125707), (59, 309346), (118, 154673), (137, 133222), (274, 66611), (1129, 16166), (2258, 8083)]