13586538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7523}}^1$

素因数の和:7578

約数の個数: 32

約数和(自身を含む): 31781376

約数和(自身を除く): 18194838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 7523, 15046, 22569, 45138, 52661, 105322, 157983, 315966, 323489, 646978, 970467, 1940934, 2264423, 4528846, 6793269, 13586538]

約数ペア:

[(1, 13586538), (2, 6793269), (3, 4528846), (6, 2264423), (7, 1940934), (14, 970467), (21, 646978), (42, 323489), (43, 315966), (86, 157983), (129, 105322), (258, 52661), (301, 45138), (602, 22569), (903, 15046), (1806, 7523)]