30774766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{17707}}^1$

素因数の和:17799

約数の個数: 16

約数和(自身を含む): 50999040

約数和(自身を除く): 20224274

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 17707, 35414, 194777, 389554, 1398853, 2797706, 15387383, 30774766]

約数ペア:

[(1, 30774766), (2, 15387383), (11, 2797706), (22, 1398853), (79, 389554), (158, 194777), (869, 35414), (1738, 17707)]