25493412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{303493}}^1$

素因数の和:303507

約数の個数: 24

約数和(自身を含む): 67982656

約数和(自身を除く): 42489244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 303493, 606986, 910479, 1213972, 1820958, 2124451, 3641916, 4248902, 6373353, 8497804, 12746706, 25493412]

約数ペア:

[(1, 25493412), (2, 12746706), (3, 8497804), (4, 6373353), (6, 4248902), (7, 3641916), (12, 2124451), (14, 1820958), (21, 1213972), (28, 910479), (42, 606986), (84, 303493)]