18223338529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1\times {\mathrm{23609}}^1$

素因数の和:25160

約数の個数: 16

約数和(自身を含む): 20317443840

約数和(自身を除く): 2094105311

約数列:

[1, 11, 47, 517, 1493, 16423, 23609, 70171, 259699, 771881, 1109623, 12205853, 35248237, 387730607, 1656667139, 18223338529]

約数ペア:

[(1, 18223338529), (11, 1656667139), (47, 387730607), (517, 35248237), (1493, 12205853), (16423, 1109623), (23609, 771881), (70171, 259699)]