22218846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{284857}}^1$

素因数の和:284875

約数の個数: 16

約数和(自身を含む): 47856144

約数和(自身を除く): 25637298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 284857, 569714, 854571, 1709142, 3703141, 7406282, 11109423, 22218846]

約数ペア:

[(1, 22218846), (2, 11109423), (3, 7406282), (6, 3703141), (13, 1709142), (26, 854571), (39, 569714), (78, 284857)]