5139512

素因数分解:

$2^3\times 7^3\times {\mathrm{1873}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 11244000

約数和(自身を除く): 6104488

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 1873, 2744, 3746, 7492, 13111, 14984, 26222, 52444, 91777, 104888, 183554, 367108, 642439, 734216, 1284878, 2569756, 5139512]

約数ペア:

[(1, 5139512), (2, 2569756), (4, 1284878), (7, 734216), (8, 642439), (14, 367108), (28, 183554), (49, 104888), (56, 91777), (98, 52444), (196, 26222), (343, 14984), (392, 13111), (686, 7492), (1372, 3746), (1873, 2744)]