12574436

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 25225536

約数和(自身を除く): 12651100

約数列:

[1, 2, 4, 7, 14, 28, 547, 821, 1094, 1642, 2188, 3284, 3829, 5747, 7658, 11494, 15316, 22988, 449087, 898174, 1796348, 3143609, 6287218, 12574436]

約数ペア:

[(1, 12574436), (2, 6287218), (4, 3143609), (7, 1796348), (14, 898174), (28, 449087), (547, 22988), (821, 15316), (1094, 11494), (1642, 7658), (2188, 5747), (3284, 3829)]