13237465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 16805376

約数和(自身を除く): 3567911

約数列:

[1, 5, 31, 41, 155, 205, 1271, 2083, 6355, 10415, 64573, 85403, 322865, 427015, 2647493, 13237465]

約数ペア:

[(1, 13237465), (5, 2647493), (31, 427015), (41, 322865), (155, 85403), (205, 64573), (1271, 10415), (2083, 6355)]