1998576

素因数分解:

$2^4\times 3^2\times {\mathrm{13879}}^1$

素因数の和:13893

約数の個数: 30

約数和(自身を含む): 5593640

約数和(自身を除く): 3595064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13879, 27758, 41637, 55516, 83274, 111032, 124911, 166548, 222064, 249822, 333096, 499644, 666192, 999288, 1998576]

約数ペア:

[(1, 1998576), (2, 999288), (3, 666192), (4, 499644), (6, 333096), (8, 249822), (9, 222064), (12, 166548), (16, 124911), (18, 111032), (24, 83274), (36, 55516), (48, 41637), (72, 27758), (144, 13879)]