425620414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{40543}}^1$

素因数の和:40755

約数の個数: 16

約数和(自身を含む): 664110720

約数和(自身を除く): 238490306

約数列:

[1, 2, 29, 58, 181, 362, 5249, 10498, 40543, 81086, 1175747, 2351494, 7338283, 14676566, 212810207, 425620414]

約数ペア:

[(1, 425620414), (2, 212810207), (29, 14676566), (58, 7338283), (181, 2351494), (362, 1175747), (5249, 81086), (10498, 40543)]