28965154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{769}}^1$

素因数の和:1317

約数の個数: 16

約数和(自身を含む): 44767800

約数和(自身を除く): 15802646

約数列:

[1, 2, 37, 74, 509, 769, 1018, 1538, 18833, 28453, 37666, 56906, 391421, 782842, 14482577, 28965154]

約数ペア:

[(1, 28965154), (2, 14482577), (37, 782842), (74, 391421), (509, 56906), (769, 37666), (1018, 28453), (1538, 18833)]