45721082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{20177}}^1$

素因数の和:20293

約数の個数: 16

約数和(自身を含む): 75546432

約数和(自身を除く): 29825350

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 20177, 40354, 221947, 443894, 2078231, 4156462, 22860541, 45721082]

約数ペア:

[(1, 45721082), (2, 22860541), (11, 4156462), (22, 2078231), (103, 443894), (206, 221947), (1133, 40354), (2266, 20177)]