27402152

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21817}}^1$

素因数の和:21980

約数の個数: 16

約数和(自身を含む): 51708660

約数和(自身を除く): 24306508

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21817, 43634, 87268, 174536, 3425269, 6850538, 13701076, 27402152]

約数ペア:

[(1, 27402152), (2, 13701076), (4, 6850538), (8, 3425269), (157, 174536), (314, 87268), (628, 43634), (1256, 21817)]