15415788

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9377}}^1$

素因数の和:9521

約数の個数: 24

約数和(自身を含む): 36236592

約数和(自身を除く): 20820804

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 9377, 18754, 28131, 37508, 56262, 112524, 1284649, 2569298, 3853947, 5138596, 7707894, 15415788]

約数ペア:

[(1, 15415788), (2, 7707894), (3, 5138596), (4, 3853947), (6, 2569298), (12, 1284649), (137, 112524), (274, 56262), (411, 37508), (548, 28131), (822, 18754), (1644, 9377)]