12991308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{98419}}^1$

素因数の和:98437

約数の個数: 24

約数和(自身を含む): 33069120

約数和(自身を除く): 20077812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 98419, 196838, 295257, 393676, 590514, 1082609, 1181028, 2165218, 3247827, 4330436, 6495654, 12991308]

約数ペア:

[(1, 12991308), (2, 6495654), (3, 4330436), (4, 3247827), (6, 2165218), (11, 1181028), (12, 1082609), (22, 590514), (33, 393676), (44, 295257), (66, 196838), (132, 98419)]