18497142

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{33149}}^1$

素因数の和:33188

約数の個数: 24

約数和(自身を含む): 41371200

約数和(自身を除く): 22874058

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 33149, 66298, 99447, 198894, 298341, 596682, 1027619, 2055238, 3082857, 6165714, 9248571, 18497142]

約数ペア:

[(1, 18497142), (2, 9248571), (3, 6165714), (6, 3082857), (9, 2055238), (18, 1027619), (31, 596682), (62, 298341), (93, 198894), (186, 99447), (279, 66298), (558, 33149)]