22741416

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1229}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 61881300

約数和(自身を除く): 39139884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1229, 1542, 2056, 2313, 2458, 3084, 3687, 4626, 4916, 6168, 7374, 9252, 9832, 11061, 14748, 18504, 22122, 29496, 44244, 88488, 315853, 631706, 947559, 1263412, 1895118, 2526824, 2842677, 3790236, 5685354, 7580472, 11370708, 22741416]

約数ペア:

[(1, 22741416), (2, 11370708), (3, 7580472), (4, 5685354), (6, 3790236), (8, 2842677), (9, 2526824), (12, 1895118), (18, 1263412), (24, 947559), (36, 631706), (72, 315853), (257, 88488), (514, 44244), (771, 29496), (1028, 22122), (1229, 18504), (1542, 14748), (2056, 11061), (2313, 9832), (2458, 9252), (3084, 7374), (3687, 6168), (4626, 4916)]