13098695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 16662240

約数和(自身を除く): 3563545

約数列:

[1, 5, 19, 95, 173, 797, 865, 3287, 3985, 15143, 16435, 75715, 137881, 689405, 2619739, 13098695]

約数ペア:

[(1, 13098695), (5, 2619739), (19, 689405), (95, 137881), (173, 75715), (797, 16435), (865, 15143), (3287, 3985)]