20221427372

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{881}}^1\times {\mathrm{32057}}^1$

素因数の和:33121

約数の個数: 24

約数和(自身を含む): 35626696560

約数和(自身を除く): 15405269188

約数列:

[1, 2, 4, 179, 358, 716, 881, 1762, 3524, 32057, 64114, 128228, 157699, 315398, 630796, 5738203, 11476406, 22952812, 28242217, 56484434, 112968868, 5055356843, 10110713686, 20221427372]

約数ペア:

[(1, 20221427372), (2, 10110713686), (4, 5055356843), (179, 112968868), (358, 56484434), (716, 28242217), (881, 22952812), (1762, 11476406), (3524, 5738203), (32057, 630796), (64114, 315398), (128228, 157699)]