22010303

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 26853120

約数和(自身を除く): 4842817

約数列:

[1, 7, 19, 73, 133, 511, 1387, 2267, 9709, 15869, 43073, 165491, 301511, 1158437, 3144329, 22010303]

約数ペア:

[(1, 22010303), (7, 3144329), (19, 1158437), (73, 301511), (133, 165491), (511, 43073), (1387, 15869), (2267, 9709)]