25487098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 47456640

約数和(自身を除く): 21969542

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1069, 1703, 1834, 2138, 3406, 7483, 11921, 13897, 14966, 23842, 27794, 97279, 140039, 194558, 280078, 980273, 1820507, 1960546, 3641014, 12743549, 25487098]

約数ペア:

[(1, 25487098), (2, 12743549), (7, 3641014), (13, 1960546), (14, 1820507), (26, 980273), (91, 280078), (131, 194558), (182, 140039), (262, 97279), (917, 27794), (1069, 23842), (1703, 14966), (1834, 13897), (2138, 11921), (3406, 7483)]