22320664

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{24691}}^1$

素因数の和:24810

約数の個数: 16

約数和(自身を含む): 42223320

約数和(自身を除く): 19902656

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 24691, 49382, 98764, 197528, 2790083, 5580166, 11160332, 22320664]

約数ペア:

[(1, 22320664), (2, 11160332), (4, 5580166), (8, 2790083), (113, 197528), (226, 98764), (452, 49382), (904, 24691)]