20562602

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1153}}^1$

素因数の和:1433

約数の個数: 16

約数和(自身を含む): 31836552

約数和(自身を除く): 11273950

約数列:

[1, 2, 37, 74, 241, 482, 1153, 2306, 8917, 17834, 42661, 85322, 277873, 555746, 10281301, 20562602]

約数ペア:

[(1, 20562602), (2, 10281301), (37, 555746), (74, 277873), (241, 85322), (482, 42661), (1153, 17834), (2306, 8917)]