22273972

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27431}}^1$

素因数の和:27471

約数の個数: 24

約数和(自身を含む): 46085760

約数和(自身を除く): 23811788

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 27431, 54862, 109724, 192017, 384034, 768068, 795499, 1590998, 3181996, 5568493, 11136986, 22273972]

約数ペア:

[(1, 22273972), (2, 11136986), (4, 5568493), (7, 3181996), (14, 1590998), (28, 795499), (29, 768068), (58, 384034), (116, 192017), (203, 109724), (406, 54862), (812, 27431)]