713245264

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{106391}}^1$

素因数の和:106818

約数の個数: 20

約数和(自身を含む): 1385223840

約数和(自身を除く): 671978576

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 106391, 212782, 425564, 851128, 1702256, 44577829, 89155658, 178311316, 356622632, 713245264]

約数ペア:

[(1, 713245264), (2, 356622632), (4, 178311316), (8, 89155658), (16, 44577829), (419, 1702256), (838, 851128), (1676, 425564), (3352, 212782), (6704, 106391)]