28422956161

素因数分解:

${\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{25589}}^1$

素因数の和:25920

約数の個数: 16

約数和(自身を含む): 29319998400

約数和(自身を除く): 897042239

約数列:

[1, 61, 131, 139, 7991, 8479, 18209, 25589, 1110749, 1560929, 3352159, 3556871, 204481699, 216969131, 465950101, 28422956161]

約数ペア:

[(1, 28422956161), (61, 465950101), (131, 216969131), (139, 204481699), (7991, 3556871), (8479, 3352159), (18209, 1560929), (25589, 1110749)]