13412456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{98621}}^1$

素因数の和:98644

約数の個数: 16

約数和(自身を含む): 26627940

約数和(自身を除く): 13215484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 98621, 197242, 394484, 788968, 1676557, 3353114, 6706228, 13412456]

約数ペア:

[(1, 13412456), (2, 6706228), (4, 3353114), (8, 1676557), (17, 788968), (34, 394484), (68, 197242), (136, 98621)]