86523842

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{1553}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 131748120

約数和(自身を除く): 45224278

約数列:

[1, 2, 89, 178, 313, 626, 1553, 3106, 27857, 55714, 138217, 276434, 486089, 972178, 43261921, 86523842]

約数ペア:

[(1, 86523842), (2, 43261921), (89, 972178), (178, 486089), (313, 276434), (626, 138217), (1553, 55714), (3106, 27857)]