112620890

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{13921}}^1$

素因数の和:14737

約数の個数: 16

約数和(自身を含む): 202982760

約数和(自身を除く): 90361870

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 13921, 27842, 69605, 139210, 11262089, 22524178, 56310445, 112620890]

約数ペア:

[(1, 112620890), (2, 56310445), (5, 22524178), (10, 11262089), (809, 139210), (1618, 69605), (4045, 27842), (8090, 13921)]