11648830

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10687}}^1$

素因数の和:10803

約数の個数: 16

約数和(自身を含む): 21162240

約数和(自身を除く): 9513410

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10687, 21374, 53435, 106870, 1164883, 2329766, 5824415, 11648830]

約数ペア:

[(1, 11648830), (2, 5824415), (5, 2329766), (10, 1164883), (109, 106870), (218, 53435), (545, 21374), (1090, 10687)]