28043336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5573}}^1$

素因数の和:5633

約数の個数: 32

約数和(自身を含む): 57189240

約数和(自身を除く): 29145904

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5573, 11146, 22292, 44584, 94741, 189482, 206201, 378964, 412402, 757928, 824804, 1649608, 3505417, 7010834, 14021668, 28043336]

約数ペア:

[(1, 28043336), (2, 14021668), (4, 7010834), (8, 3505417), (17, 1649608), (34, 824804), (37, 757928), (68, 412402), (74, 378964), (136, 206201), (148, 189482), (296, 94741), (629, 44584), (1258, 22292), (2516, 11146), (5032, 5573)]