628838244

素因数分解:

$2^2\times 3^2\times {\mathrm{17467729}}^1$

素因数の和:17467739

約数の個数: 18

約数和(自身を含む): 1589563430

約数和(自身を除く): 960725186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 17467729, 34935458, 52403187, 69870916, 104806374, 157209561, 209612748, 314419122, 628838244]

約数ペア:

[(1, 628838244), (2, 314419122), (3, 209612748), (4, 157209561), (6, 104806374), (9, 69870916), (12, 52403187), (18, 34935458), (36, 17467729)]