81094898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{2153}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 125233560

約数和(自身を除く): 44138662

約数列:

[1, 2, 37, 74, 509, 1018, 2153, 4306, 18833, 37666, 79661, 159322, 1095877, 2191754, 40547449, 81094898]

約数ペア:

[(1, 81094898), (2, 40547449), (37, 2191754), (74, 1095877), (509, 159322), (1018, 79661), (2153, 37666), (4306, 18833)]