22364228

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 39866904

約数和(自身を除く): 17502676

約数列:

[1, 2, 4, 101, 197, 202, 281, 394, 404, 562, 788, 1124, 19897, 28381, 39794, 55357, 56762, 79588, 110714, 113524, 221428, 5591057, 11182114, 22364228]

約数ペア:

[(1, 22364228), (2, 11182114), (4, 5591057), (101, 221428), (197, 113524), (202, 110714), (281, 79588), (394, 56762), (404, 55357), (562, 39794), (788, 28381), (1124, 19897)]