20007618

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{70949}}^1$

素因数の和:71001

約数の個数: 16

約数和(自身を含む): 40867200

約数和(自身を除く): 20859582

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 70949, 141898, 212847, 425694, 3334603, 6669206, 10003809, 20007618]

約数ペア:

[(1, 20007618), (2, 10003809), (3, 6669206), (6, 3334603), (47, 425694), (94, 212847), (141, 141898), (282, 70949)]