7916796

素因数分解:

$2^2\times 3^2\times {\mathrm{219911}}^1$

素因数の和:219921

約数の個数: 18

約数和(自身を含む): 20011992

約数和(自身を除く): 12095196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 219911, 439822, 659733, 879644, 1319466, 1979199, 2638932, 3958398, 7916796]

約数ペア:

[(1, 7916796), (2, 3958398), (3, 2638932), (4, 1979199), (6, 1319466), (9, 879644), (12, 659733), (18, 439822), (36, 219911)]