85470842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9649}}^1$

素因数の和:9797

約数の個数: 16

約数和(自身を含む): 132475200

約数和(自身を除く): 47004358

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 9649, 19298, 414907, 829814, 993847, 1987694, 42735421, 85470842]

約数ペア:

[(1, 85470842), (2, 42735421), (43, 1987694), (86, 993847), (103, 829814), (206, 414907), (4429, 19298), (8858, 9649)]