40694434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{25339}}^1$

素因数の和:25425

約数の個数: 16

約数和(自身を含む): 67505760

約数和(自身を除く): 26811326

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 25339, 50678, 278729, 557458, 1849747, 3699494, 20347217, 40694434]

約数ペア:

[(1, 40694434), (2, 20347217), (11, 3699494), (22, 1849747), (73, 557458), (146, 278729), (803, 50678), (1606, 25339)]