22780044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{90397}}^1$

素因数の和:90414

約数の個数: 36

約数和(自身を含む): 65809744

約数和(自身を除く): 43029700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 90397, 180794, 271191, 361588, 542382, 632779, 813573, 1084764, 1265558, 1627146, 1898337, 2531116, 3254292, 3796674, 5695011, 7593348, 11390022, 22780044]

約数ペア:

[(1, 22780044), (2, 11390022), (3, 7593348), (4, 5695011), (6, 3796674), (7, 3254292), (9, 2531116), (12, 1898337), (14, 1627146), (18, 1265558), (21, 1084764), (28, 813573), (36, 632779), (42, 542382), (63, 361588), (84, 271191), (126, 180794), (252, 90397)]