9588220

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3449}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 20286000

約数和(自身を除く): 10697780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 3449, 6898, 13796, 17245, 34490, 68980, 479411, 958822, 1917644, 2397055, 4794110, 9588220]

約数ペア:

[(1, 9588220), (2, 4794110), (4, 2397055), (5, 1917644), (10, 958822), (20, 479411), (139, 68980), (278, 34490), (556, 17245), (695, 13796), (1390, 6898), (2780, 3449)]