20963262

素因数分解:

$2^1\times 3^1\times {\mathrm{433}}^1\times {\mathrm{8069}}^1$

素因数の和:8507

約数の個数: 16

約数和(自身を含む): 42028560

約数和(自身を除く): 21065298

約数列:

[1, 2, 3, 6, 433, 866, 1299, 2598, 8069, 16138, 24207, 48414, 3493877, 6987754, 10481631, 20963262]

約数ペア:

[(1, 20963262), (2, 10481631), (3, 6987754), (6, 3493877), (433, 48414), (866, 24207), (1299, 16138), (2598, 8069)]