11471012

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 23016000

約数和(自身を除く): 11544988

約数列:

[1, 2, 4, 7, 14, 28, 499, 821, 998, 1642, 1996, 3284, 3493, 5747, 6986, 11494, 13972, 22988, 409679, 819358, 1638716, 2867753, 5735506, 11471012]

約数ペア:

[(1, 11471012), (2, 5735506), (4, 2867753), (7, 1638716), (14, 819358), (28, 409679), (499, 22988), (821, 13972), (998, 11494), (1642, 6986), (1996, 5747), (3284, 3493)]