26800989958

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{415661}}^1$

素因数の和:416079

約数の個数: 16

約数和(自身を含む): 40721574816

約数和(自身を除く): 13920584858

約数列:

[1, 2, 103, 206, 313, 626, 32239, 64478, 415661, 831322, 42813083, 85626166, 130101893, 260203786, 13400494979, 26800989958]

約数ペア:

[(1, 26800989958), (2, 13400494979), (103, 260203786), (206, 130101893), (313, 85626166), (626, 42813083), (32239, 831322), (64478, 415661)]