11710220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25457}}^1$

素因数の和:25489

約数の個数: 24

約数和(自身を含む): 25661664

約数和(自身を除く): 13951444

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 25457, 50914, 101828, 127285, 254570, 509140, 585511, 1171022, 2342044, 2927555, 5855110, 11710220]

約数ペア:

[(1, 11710220), (2, 5855110), (4, 2927555), (5, 2342044), (10, 1171022), (20, 585511), (23, 509140), (46, 254570), (92, 127285), (115, 101828), (230, 50914), (460, 25457)]