22182992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106649}}^1$

素因数の和:106670

約数の個数: 20

約数和(自身を含む): 46286100

約数和(自身を除く): 24103108

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106649, 213298, 426596, 853192, 1386437, 1706384, 2772874, 5545748, 11091496, 22182992]

約数ペア:

[(1, 22182992), (2, 11091496), (4, 5545748), (8, 2772874), (13, 1706384), (16, 1386437), (26, 853192), (52, 426596), (104, 213298), (208, 106649)]