423804756

素因数分解:

$2^2\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{16573}}^1$

素因数の和:18711

約数の個数: 24

約数和(自身を含む): 989401504

約数和(自身を除く): 565596748

約数列:

[1, 2, 3, 4, 6, 12, 2131, 4262, 6393, 8524, 12786, 16573, 25572, 33146, 49719, 66292, 99438, 198876, 35317063, 70634126, 105951189, 141268252, 211902378, 423804756]

約数ペア:

[(1, 423804756), (2, 211902378), (3, 141268252), (4, 105951189), (6, 70634126), (12, 35317063), (2131, 198876), (4262, 99438), (6393, 66292), (8524, 49719), (12786, 33146), (16573, 25572)]