1330226432

素因数分解:

$2^8\times {\mathrm{5196197}}^1$

素因数の和:5196213

約数の個数: 18

約数和(自身を含む): 2655257178

約数和(自身を除く): 1325030746

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5196197, 10392394, 20784788, 41569576, 83139152, 166278304, 332556608, 665113216, 1330226432]

約数ペア:

[(1, 1330226432), (2, 665113216), (4, 332556608), (8, 166278304), (16, 83139152), (32, 41569576), (64, 20784788), (128, 10392394), (256, 5196197)]