28652134

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55313}}^1$

素因数の和:55359

約数の個数: 16

約数和(自身を含む): 50446368

約数和(自身を除く): 21794234

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 55313, 110626, 387191, 774382, 2046581, 4093162, 14326067, 28652134]

約数ペア:

[(1, 28652134), (2, 14326067), (7, 4093162), (14, 2046581), (37, 774382), (74, 387191), (259, 110626), (518, 55313)]