1566705938

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{140411}}^1$

素因数の和:141217

約数の個数: 16

約数和(自身を含む): 2689170624

約数和(自身を除く): 1122464686

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 11158, 140411, 280822, 982877, 1965754, 111907567, 223815134, 783352969, 1566705938]

約数ペア:

[(1, 1566705938), (2, 783352969), (7, 223815134), (14, 111907567), (797, 1965754), (1594, 982877), (5579, 280822), (11158, 140411)]