22071958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20029}}^1$

素因数の和:20079

約数の個数: 16

約数和(自身を含む): 36054000

約数和(自身を除く): 13982042

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 20029, 40058, 380551, 580841, 761102, 1161682, 11035979, 22071958]

約数ペア:

[(1, 22071958), (2, 11035979), (19, 1161682), (29, 761102), (38, 580841), (58, 380551), (551, 40058), (1102, 20029)]