13142585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3739}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 17054400

約数和(自身を除く): 3911815

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 3739, 18695, 71041, 138343, 355205, 691715, 2628517, 13142585]

約数ペア:

[(1, 13142585), (5, 2628517), (19, 691715), (37, 355205), (95, 138343), (185, 71041), (703, 18695), (3515, 3739)]