16391408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{93133}}^1$

素因数の和:93152

約数の個数: 20

約数和(自身を含む): 34645848

約数和(自身を除く): 18254440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 93133, 186266, 372532, 745064, 1024463, 1490128, 2048926, 4097852, 8195704, 16391408]

約数ペア:

[(1, 16391408), (2, 8195704), (4, 4097852), (8, 2048926), (11, 1490128), (16, 1024463), (22, 745064), (44, 372532), (88, 186266), (176, 93133)]