13685045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4079}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 18213120

約数和(自身を除く): 4528075

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 4079, 20395, 44869, 224345, 248819, 1244095, 2737009, 13685045]

約数ペア:

[(1, 13685045), (5, 2737009), (11, 1244095), (55, 248819), (61, 224345), (305, 44869), (671, 20395), (3355, 4079)]