982564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 1901088

約数和(自身を除く): 918524

約数列:

[1, 2, 4, 11, 22, 44, 137, 163, 274, 326, 548, 652, 1507, 1793, 3014, 3586, 6028, 7172, 22331, 44662, 89324, 245641, 491282, 982564]

約数ペア:

[(1, 982564), (2, 491282), (4, 245641), (11, 89324), (22, 44662), (44, 22331), (137, 7172), (163, 6028), (274, 3586), (326, 3014), (548, 1793), (652, 1507)]