86629610

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{53147}}^1$

素因数の和:53317

約数の個数: 16

約数和(自身を含む): 156892896

約数和(自身を除く): 70263286

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 53147, 106294, 265735, 531470, 8662961, 17325922, 43314805, 86629610]

約数ペア:

[(1, 86629610), (2, 43314805), (5, 17325922), (10, 8662961), (163, 531470), (326, 265735), (815, 106294), (1630, 53147)]