18982968

素因数分解:

$2^3\times 3^1\times {\mathrm{790957}}^1$

素因数の和:790966

約数の個数: 16

約数和(自身を含む): 47457480

約数和(自身を除く): 28474512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 790957, 1581914, 2372871, 3163828, 4745742, 6327656, 9491484, 18982968]

約数ペア:

[(1, 18982968), (2, 9491484), (3, 6327656), (4, 4745742), (6, 3163828), (8, 2372871), (12, 1581914), (24, 790957)]