10431356

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1187}}^1$

素因数の和:1230

約数の個数: 24

約数和(自身を含む): 19792080

約数和(自身を除く): 9360724

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1187, 2197, 2374, 4394, 4748, 8788, 15431, 30862, 61724, 200603, 401206, 802412, 2607839, 5215678, 10431356]

約数ペア:

[(1, 10431356), (2, 5215678), (4, 2607839), (13, 802412), (26, 401206), (52, 200603), (169, 61724), (338, 30862), (676, 15431), (1187, 8788), (2197, 4748), (2374, 4394)]