21929412

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{5521}}^1$

素因数の和:5859

約数の個数: 24

約数和(自身を含む): 51332512

約数和(自身を除く): 29403100

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 5521, 11042, 16563, 22084, 33126, 66252, 1827451, 3654902, 5482353, 7309804, 10964706, 21929412]

約数ペア:

[(1, 21929412), (2, 10964706), (3, 7309804), (4, 5482353), (6, 3654902), (12, 1827451), (331, 66252), (662, 33126), (993, 22084), (1324, 16563), (1986, 11042), (3972, 5521)]