19150548

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20201}}^1$

素因数の和:20287

約数の個数: 24

約数和(自身を含む): 45252480

約数和(自身を除く): 26101932

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 20201, 40402, 60603, 80804, 121206, 242412, 1595879, 3191758, 4787637, 6383516, 9575274, 19150548]

約数ペア:

[(1, 19150548), (2, 9575274), (3, 6383516), (4, 4787637), (6, 3191758), (12, 1595879), (79, 242412), (158, 121206), (237, 80804), (316, 60603), (474, 40402), (948, 20201)]