17197004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{35531}}^1$

素因数の和:35557

約数の個数: 18

約数和(自身を含む): 33080292

約数和(自身を除く): 15883288

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 35531, 71062, 142124, 390841, 781682, 1563364, 4299251, 8598502, 17197004]

約数ペア:

[(1, 17197004), (2, 8598502), (4, 4299251), (11, 1563364), (22, 781682), (44, 390841), (121, 142124), (242, 71062), (484, 35531)]