13661490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9689}}^1$

素因数の和:9746

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 19827150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 9689, 19378, 29067, 48445, 58134, 96890, 145335, 290670, 455383, 910766, 1366149, 2276915, 2732298, 4553830, 6830745, 13661490]

約数ペア:

[(1, 13661490), (2, 6830745), (3, 4553830), (5, 2732298), (6, 2276915), (10, 1366149), (15, 910766), (30, 455383), (47, 290670), (94, 145335), (141, 96890), (235, 58134), (282, 48445), (470, 29067), (705, 19378), (1410, 9689)]