41956813690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{905999}}^1$

素因数の和:906438

約数の個数: 32

約数和(自身を含む): 82583712000

約数和(自身を除く): 40626898310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 421, 842, 2105, 4210, 4631, 9262, 23155, 46310, 905999, 1811998, 4529995, 9059990, 9965989, 19931978, 49829945, 99659890, 381425579, 762851158, 1907127895, 3814255790, 4195681369, 8391362738, 20978406845, 41956813690]

約数ペア:

[(1, 41956813690), (2, 20978406845), (5, 8391362738), (10, 4195681369), (11, 3814255790), (22, 1907127895), (55, 762851158), (110, 381425579), (421, 99659890), (842, 49829945), (2105, 19931978), (4210, 9965989), (4631, 9059990), (9262, 4529995), (23155, 1811998), (46310, 905999)]