12315156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{146609}}^1$

素因数の和:146623

約数の個数: 24

約数和(自身を含む): 32840640

約数和(自身を除く): 20525484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 146609, 293218, 439827, 586436, 879654, 1026263, 1759308, 2052526, 3078789, 4105052, 6157578, 12315156]

約数ペア:

[(1, 12315156), (2, 6157578), (3, 4105052), (4, 3078789), (6, 2052526), (7, 1759308), (12, 1026263), (14, 879654), (21, 586436), (28, 439827), (42, 293218), (84, 146609)]