18788772

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{14633}}^1$

素因数の和:14747

約数の個数: 24

約数和(自身を含む): 44253216

約数和(自身を除く): 25464444

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 14633, 29266, 43899, 58532, 87798, 175596, 1565731, 3131462, 4697193, 6262924, 9394386, 18788772]

約数ペア:

[(1, 18788772), (2, 9394386), (3, 6262924), (4, 4697193), (6, 3131462), (12, 1565731), (107, 175596), (214, 87798), (321, 58532), (428, 43899), (642, 29266), (1284, 14633)]