7639308

素因数分解:

$2^2\times 3^2\times {\mathrm{212203}}^1$

素因数の和:212213

約数の個数: 18

約数和(自身を含む): 19310564

約数和(自身を除く): 11671256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 212203, 424406, 636609, 848812, 1273218, 1909827, 2546436, 3819654, 7639308]

約数ペア:

[(1, 7639308), (2, 3819654), (3, 2546436), (4, 1909827), (6, 1273218), (9, 848812), (12, 636609), (18, 424406), (36, 212203)]