9846020

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1553}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 20755224

約数和(自身を除く): 10909204

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1553, 1585, 3106, 3170, 6212, 6340, 7765, 15530, 31060, 492301, 984602, 1969204, 2461505, 4923010, 9846020]

約数ペア:

[(1, 9846020), (2, 4923010), (4, 2461505), (5, 1969204), (10, 984602), (20, 492301), (317, 31060), (634, 15530), (1268, 7765), (1553, 6340), (1585, 6212), (3106, 3170)]