20341289144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{231151013}}^1$

素因数の和:231151030

約数の個数: 16

約数和(自身を含む): 41607182520

約数和(自身を除く): 21265893376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 231151013, 462302026, 924604052, 1849208104, 2542661143, 5085322286, 10170644572, 20341289144]

約数ペア:

[(1, 20341289144), (2, 10170644572), (4, 5085322286), (8, 2542661143), (11, 1849208104), (22, 924604052), (44, 462302026), (88, 231151013)]