11462960

素因数分解:

$2^4\times 5^1\times {\mathrm{143287}}^1$

素因数の和:143300

約数の個数: 20

約数和(自身を含む): 26651568

約数和(自身を除く): 15188608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 143287, 286574, 573148, 716435, 1146296, 1432870, 2292592, 2865740, 5731480, 11462960]

約数ペア:

[(1, 11462960), (2, 5731480), (4, 2865740), (5, 2292592), (8, 1432870), (10, 1146296), (16, 716435), (20, 573148), (40, 286574), (80, 143287)]