1078045234

素因数分解:

$2^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{87803}}^1$

素因数の和:88689

約数の個数: 16

約数和(自身を含む): 1850205888

約数和(自身を除く): 772160654

約数列:

[1, 2, 7, 14, 877, 1754, 6139, 12278, 87803, 175606, 614621, 1229242, 77003231, 154006462, 539022617, 1078045234]

約数ペア:

[(1, 1078045234), (2, 539022617), (7, 154006462), (14, 77003231), (877, 1229242), (1754, 614621), (6139, 175606), (12278, 87803)]