12706930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 24235200

約数和(自身を除く): 11528270

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1019, 1247, 2038, 2494, 5095, 6235, 10190, 12470, 29551, 43817, 59102, 87634, 147755, 219085, 295510, 438170, 1270693, 2541386, 6353465, 12706930]

約数ペア:

[(1, 12706930), (2, 6353465), (5, 2541386), (10, 1270693), (29, 438170), (43, 295510), (58, 219085), (86, 147755), (145, 87634), (215, 59102), (290, 43817), (430, 29551), (1019, 12470), (1247, 10190), (2038, 6235), (2494, 5095)]