20218062

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{18617}}^1$

素因数の和:18803

約数の個数: 16

約数和(自身を含む): 40661712

約数和(自身を除く): 20443650

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 18617, 37234, 55851, 111702, 3369677, 6739354, 10109031, 20218062]

約数ペア:

[(1, 20218062), (2, 10109031), (3, 6739354), (6, 3369677), (181, 111702), (362, 55851), (543, 37234), (1086, 18617)]