28700816

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5843}}^1$

素因数の和:6158

約数の個数: 20

約数和(自身を含む): 55798512

約数和(自身を除く): 27097696

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5843, 11686, 23372, 46744, 93488, 1793801, 3587602, 7175204, 14350408, 28700816]

約数ペア:

[(1, 28700816), (2, 14350408), (4, 7175204), (8, 3587602), (16, 1793801), (307, 93488), (614, 46744), (1228, 23372), (2456, 11686), (4912, 5843)]