4891446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{38821}}^1$

素因数の和:38836

約数の個数: 24

約数和(自身を含む): 12112464

約数和(自身を除く): 7221018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 38821, 77642, 116463, 232926, 271747, 349389, 543494, 698778, 815241, 1630482, 2445723, 4891446]

約数ペア:

[(1, 4891446), (2, 2445723), (3, 1630482), (6, 815241), (7, 698778), (9, 543494), (14, 349389), (18, 271747), (21, 232926), (42, 116463), (63, 77642), (126, 38821)]