9856540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8353}}^1$

素因数の和:8421

約数の個数: 24

約数和(自身を含む): 21052080

約数和(自身を除く): 11195540

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 8353, 16706, 33412, 41765, 83530, 167060, 492827, 985654, 1971308, 2464135, 4928270, 9856540]

約数ペア:

[(1, 9856540), (2, 4928270), (4, 2464135), (5, 1971308), (10, 985654), (20, 492827), (59, 167060), (118, 83530), (236, 41765), (295, 33412), (590, 16706), (1180, 8353)]