19045668

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{4421}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 44573760

約数和(自身を除く): 25528092

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 4421, 8842, 13263, 17684, 26526, 53052, 1587139, 3174278, 4761417, 6348556, 9522834, 19045668]

約数ペア:

[(1, 19045668), (2, 9522834), (3, 6348556), (4, 4761417), (6, 3174278), (12, 1587139), (359, 53052), (718, 26526), (1077, 17684), (1436, 13263), (2154, 8842), (4308, 4421)]