9821206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 16107336

約数和(自身を除く): 6286130

約数列:

[1, 2, 17, 34, 37, 74, 211, 422, 629, 1258, 1369, 2738, 3587, 7174, 7807, 15614, 23273, 46546, 132719, 265438, 288859, 577718, 4910603, 9821206]

約数ペア:

[(1, 9821206), (2, 4910603), (17, 577718), (34, 288859), (37, 265438), (74, 132719), (211, 46546), (422, 23273), (629, 15614), (1258, 7807), (1369, 7174), (2738, 3587)]