22672112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61609}}^1$

素因数の和:61640

約数の個数: 20

約数和(自身を含む): 45837840

約数和(自身を除く): 23165728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 61609, 123218, 246436, 492872, 985744, 1417007, 2834014, 5668028, 11336056, 22672112]

約数ペア:

[(1, 22672112), (2, 11336056), (4, 5668028), (8, 2834014), (16, 1417007), (23, 985744), (46, 492872), (92, 246436), (184, 123218), (368, 61609)]