11649830

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8893}}^1$

素因数の和:9031

約数の個数: 16

約数和(自身を含む): 21132144

約数和(自身を除く): 9482314

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 8893, 17786, 44465, 88930, 1164983, 2329966, 5824915, 11649830]

約数ペア:

[(1, 11649830), (2, 5824915), (5, 2329966), (10, 1164983), (131, 88930), (262, 44465), (655, 17786), (1310, 8893)]