18314886

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{38639}}^1$

素因数の和:38723

約数の個数: 16

約数和(自身を含む): 37094400

約数和(自身を除く): 18779514

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 38639, 77278, 115917, 231834, 3052481, 6104962, 9157443, 18314886]

約数ペア:

[(1, 18314886), (2, 9157443), (3, 6104962), (6, 3052481), (79, 231834), (158, 115917), (237, 77278), (474, 38639)]