13852045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 17640000

約数和(自身を除く): 3787955

約数列:

[1, 5, 19, 95, 139, 695, 1049, 2641, 5245, 13205, 19931, 99655, 145811, 729055, 2770409, 13852045]

約数ペア:

[(1, 13852045), (5, 2770409), (19, 729055), (95, 145811), (139, 99655), (695, 19931), (1049, 13205), (2641, 5245)]