15694012901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{7057}}^1$

素因数の和:7833

約数の個数: 32

約数和(自身を含む): 19730780160

約数和(自身を除く): 4036767259

約数列:

[1, 7, 19, 23, 133, 161, 437, 727, 3059, 5089, 7057, 13813, 16721, 49399, 96691, 117047, 134083, 162311, 317699, 938581, 1136177, 2223893, 3083909, 5130439, 21587363, 35913073, 97478341, 118000097, 682348387, 826000679, 2242001843, 15694012901]

約数ペア:

[(1, 15694012901), (7, 2242001843), (19, 826000679), (23, 682348387), (133, 118000097), (161, 97478341), (437, 35913073), (727, 21587363), (3059, 5130439), (5089, 3083909), (7057, 2223893), (13813, 1136177), (16721, 938581), (49399, 317699), (96691, 162311), (117047, 134083)]