31313914

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10321}}^1$

素因数の和:10401

約数の個数: 16

約数和(自身を含む): 49421736

約数和(自身を除く): 18107822

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 10321, 20642, 381877, 423161, 763754, 846322, 15656957, 31313914]

約数ペア:

[(1, 31313914), (2, 15656957), (37, 846322), (41, 763754), (74, 423161), (82, 381877), (1517, 20642), (3034, 10321)]