7971230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27487}}^1$

素因数の和:27523

約数の個数: 16

約数和(自身を含む): 14843520

約数和(自身を除く): 6872290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 27487, 54974, 137435, 274870, 797123, 1594246, 3985615, 7971230]

約数ペア:

[(1, 7971230), (2, 3985615), (5, 1594246), (10, 797123), (29, 274870), (58, 137435), (145, 54974), (290, 27487)]