26774152

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21317}}^1$

素因数の和:21480

約数の個数: 16

約数和(自身を含む): 50523660

約数和(自身を除く): 23749508

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21317, 42634, 85268, 170536, 3346769, 6693538, 13387076, 26774152]

約数ペア:

[(1, 26774152), (2, 13387076), (4, 6693538), (8, 3346769), (157, 170536), (314, 85268), (628, 42634), (1256, 21317)]