83607128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{86371}}^1$

素因数の和:86399

約数の個数: 24

約数和(自身を含む): 172312140

約数和(自身を除く): 88705012

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 86371, 172742, 345484, 690968, 950081, 1900162, 3800324, 7600648, 10450891, 20901782, 41803564, 83607128]

約数ペア:

[(1, 83607128), (2, 41803564), (4, 20901782), (8, 10450891), (11, 7600648), (22, 3800324), (44, 1900162), (88, 950081), (121, 690968), (242, 345484), (484, 172742), (968, 86371)]