1120202288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{5557}}^1$

素因数の和:5901

約数の個数: 40

約数和(自身を含む): 2228846928

約数和(自身を除く): 1108644640

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 293, 344, 586, 688, 1172, 2344, 4688, 5557, 11114, 12599, 22228, 25198, 44456, 50396, 88912, 100792, 201584, 238951, 477902, 955804, 1628201, 1911608, 3256402, 3823216, 6512804, 13025608, 26051216, 70012643, 140025286, 280050572, 560101144, 1120202288]

約数ペア:

[(1, 1120202288), (2, 560101144), (4, 280050572), (8, 140025286), (16, 70012643), (43, 26051216), (86, 13025608), (172, 6512804), (293, 3823216), (344, 3256402), (586, 1911608), (688, 1628201), (1172, 955804), (2344, 477902), (4688, 238951), (5557, 201584), (11114, 100792), (12599, 88912), (22228, 50396), (25198, 44456)]