22764931

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 27143424

約数和(自身を除く): 4378493

約数列:

[1, 7, 43, 53, 301, 371, 1427, 2279, 9989, 15953, 61361, 75631, 429527, 529417, 3252133, 22764931]

約数ペア:

[(1, 22764931), (7, 3252133), (43, 529417), (53, 429527), (301, 75631), (371, 61361), (1427, 15953), (2279, 9989)]