12906218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17117}}^1$

素因数の和:17161

約数の個数: 16

約数和(自身を含む): 21568680

約数和(自身を除く): 8662462

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 17117, 34234, 222521, 445042, 496393, 992786, 6453109, 12906218]

約数ペア:

[(1, 12906218), (2, 6453109), (13, 992786), (26, 496393), (29, 445042), (58, 222521), (377, 34234), (754, 17117)]