38490396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{458219}}^1$

素因数の和:458233

約数の個数: 24

約数和(自身を含む): 102641280

約数和(自身を除く): 64150884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 458219, 916438, 1374657, 1832876, 2749314, 3207533, 5498628, 6415066, 9622599, 12830132, 19245198, 38490396]

約数ペア:

[(1, 38490396), (2, 19245198), (3, 12830132), (4, 9622599), (6, 6415066), (7, 5498628), (12, 3207533), (14, 2749314), (21, 1832876), (28, 1374657), (42, 916438), (84, 458219)]