10206511

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 12441600

約数和(自身を除く): 2235089

約数列:

[1, 7, 17, 119, 199, 431, 1393, 3017, 3383, 7327, 23681, 51289, 85769, 600383, 1458073, 10206511]

約数ペア:

[(1, 10206511), (7, 1458073), (17, 600383), (119, 85769), (199, 51289), (431, 23681), (1393, 7327), (3017, 3383)]