3945924

素因数分解:

$2^2\times 3^2\times {\mathrm{109609}}^1$

素因数の和:109619

約数の個数: 18

約数和(自身を含む): 9974510

約数和(自身を除く): 6028586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109609, 219218, 328827, 438436, 657654, 986481, 1315308, 1972962, 3945924]

約数ペア:

[(1, 3945924), (2, 1972962), (3, 1315308), (4, 986481), (6, 657654), (9, 438436), (12, 328827), (18, 219218), (36, 109609)]