872942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 1562112

約数和(自身を除く): 689170

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2711, 5422, 18977, 37954, 62353, 124706, 436471, 872942]

約数ペア:

[(1, 872942), (2, 436471), (7, 124706), (14, 62353), (23, 37954), (46, 18977), (161, 5422), (322, 2711)]