13019294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5807}}^1$

素因数の和:5887

約数の個数: 16

約数和(自身を含む): 20908800

約数和(自身を除く): 7889506

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 5807, 11614, 110333, 220666, 342613, 685226, 6509647, 13019294]

約数ペア:

[(1, 13019294), (2, 6509647), (19, 685226), (38, 342613), (59, 220666), (118, 110333), (1121, 11614), (2242, 5807)]