1262312032

素因数分解:

$2^5\times {\mathrm{39447251}}^1$

素因数の和:39447261

約数の個数: 12

約数和(自身を含む): 2485176876

約数和(自身を除く): 1222864844

約数列:

[1, 2, 4, 8, 16, 32, 39447251, 78894502, 157789004, 315578008, 631156016, 1262312032]

約数ペア:

[(1, 1262312032), (2, 631156016), (4, 315578008), (8, 157789004), (16, 78894502), (32, 39447251)]