11919672

素因数分解:

$2^3\times 3^2\times {\mathrm{165551}}^1$

素因数の和:165563

約数の個数: 24

約数和(自身を含む): 32282640

約数和(自身を除く): 20362968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 165551, 331102, 496653, 662204, 993306, 1324408, 1489959, 1986612, 2979918, 3973224, 5959836, 11919672]

約数ペア:

[(1, 11919672), (2, 5959836), (3, 3973224), (4, 2979918), (6, 1986612), (8, 1489959), (9, 1324408), (12, 993306), (18, 662204), (24, 496653), (36, 331102), (72, 165551)]