26366270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2081}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 54565056

約数和(自身を除く): 28198786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2081, 2534, 4162, 6335, 10405, 12670, 14567, 20810, 29134, 72835, 145670, 376661, 753322, 1883305, 2636627, 3766610, 5273254, 13183135, 26366270]

約数ペア:

[(1, 26366270), (2, 13183135), (5, 5273254), (7, 3766610), (10, 2636627), (14, 1883305), (35, 753322), (70, 376661), (181, 145670), (362, 72835), (905, 29134), (1267, 20810), (1810, 14567), (2081, 12670), (2534, 10405), (4162, 6335)]