23680456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{174121}}^1$

素因数の和:174144

約数の個数: 16

約数和(自身を含む): 47012940

約数和(自身を除く): 23332484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 174121, 348242, 696484, 1392968, 2960057, 5920114, 11840228, 23680456]

約数ペア:

[(1, 23680456), (2, 11840228), (4, 5920114), (8, 2960057), (17, 1392968), (34, 696484), (68, 348242), (136, 174121)]