713766020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3244391}}^1$

素因数の和:3244411

約数の個数: 24

約数和(自身を含む): 1635173568

約数和(自身を除く): 921407548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3244391, 6488782, 12977564, 16221955, 32443910, 35688301, 64887820, 71376602, 142753204, 178441505, 356883010, 713766020]

約数ペア:

[(1, 713766020), (2, 356883010), (4, 178441505), (5, 142753204), (10, 71376602), (11, 64887820), (20, 35688301), (22, 32443910), (44, 16221955), (55, 12977564), (110, 6488782), (220, 3244391)]