20685632

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29383}}^1$

素因数の和:29406

約数の個数: 28

約数和(自身を含む): 44781216

約数和(自身を除く): 24095584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 29383, 58766, 117532, 235064, 323213, 470128, 646426, 940256, 1292852, 1880512, 2585704, 5171408, 10342816, 20685632]

約数ペア:

[(1, 20685632), (2, 10342816), (4, 5171408), (8, 2585704), (11, 1880512), (16, 1292852), (22, 940256), (32, 646426), (44, 470128), (64, 323213), (88, 235064), (176, 117532), (352, 58766), (704, 29383)]