13889910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9851}}^1$

素因数の和:9908

約数の個数: 32

約数和(自身を含む): 34048512

約数和(自身を除く): 20158602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 9851, 19702, 29553, 49255, 59106, 98510, 147765, 295530, 462997, 925994, 1388991, 2314985, 2777982, 4629970, 6944955, 13889910]

約数ペア:

[(1, 13889910), (2, 6944955), (3, 4629970), (5, 2777982), (6, 2314985), (10, 1388991), (15, 925994), (30, 462997), (47, 295530), (94, 147765), (141, 98510), (235, 59106), (282, 49255), (470, 29553), (705, 19702), (1410, 9851)]