20239520906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31723387}}^1$

素因数の和:31723429

約数の個数: 16

約数和(自身を含む): 34261259040

約数和(自身を除く): 14021738134

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31723387, 63446774, 348957257, 697914514, 919978223, 1839956446, 10119760453, 20239520906]

約数ペア:

[(1, 20239520906), (2, 10119760453), (11, 1839956446), (22, 919978223), (29, 697914514), (58, 348957257), (319, 63446774), (638, 31723387)]