3958417922

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1\times {\mathrm{10909}}^1$

素因数の和:11765

約数の個数: 16

約数和(自身を含む): 5966155320

約数和(自身を除く): 2007737398

約数列:

[1, 2, 397, 457, 794, 914, 10909, 21818, 181429, 362858, 4330873, 4985413, 8661746, 9970826, 1979208961, 3958417922]

約数ペア:

[(1, 3958417922), (2, 1979208961), (397, 9970826), (457, 8661746), (794, 4985413), (914, 4330873), (10909, 362858), (21818, 181429)]