9885906

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23879}}^1$

素因数の和:23910

約数の個数: 24

約数和(自身を含む): 22351680

約数和(自身を除く): 12465774

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 23879, 47758, 71637, 143274, 214911, 429822, 549217, 1098434, 1647651, 3295302, 4942953, 9885906]

約数ペア:

[(1, 9885906), (2, 4942953), (3, 3295302), (6, 1647651), (9, 1098434), (18, 549217), (23, 429822), (46, 214911), (69, 143274), (138, 71637), (207, 47758), (414, 23879)]