1048774016

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{79549}}^1$

素因数の和:79666

約数の個数: 32

約数和(自身を含む): 2109666000

約数和(自身を除く): 1060891984

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 79549, 159098, 318196, 636392, 1272784, 2545568, 5091136, 8193547, 10182272, 16387094, 32774188, 65548376, 131096752, 262193504, 524387008, 1048774016]

約数ペア:

[(1, 1048774016), (2, 524387008), (4, 262193504), (8, 131096752), (16, 65548376), (32, 32774188), (64, 16387094), (103, 10182272), (128, 8193547), (206, 5091136), (412, 2545568), (824, 1272784), (1648, 636392), (3296, 318196), (6592, 159098), (13184, 79549)]