1275152008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12261077}}^1$

素因数の和:12261096

約数の個数: 16

約数和(自身を含む): 2574826380

約数和(自身を除く): 1299674372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12261077, 24522154, 49044308, 98088616, 159394001, 318788002, 637576004, 1275152008]

約数ペア:

[(1, 1275152008), (2, 637576004), (4, 318788002), (8, 159394001), (13, 98088616), (26, 49044308), (52, 24522154), (104, 12261077)]