22397956

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7079}}^1$

素因数の和:7203

約数の個数: 24

約数和(自身を含む): 45198720

約数和(自身を除く): 22800764

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 7079, 14158, 28316, 49553, 99106, 198212, 799927, 1599854, 3199708, 5599489, 11198978, 22397956]

約数ペア:

[(1, 22397956), (2, 11198978), (4, 5599489), (7, 3199708), (14, 1599854), (28, 799927), (113, 198212), (226, 99106), (452, 49553), (791, 28316), (1582, 14158), (3164, 7079)]