42804074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{3191}}^1$

素因数の和:3565

約数の個数: 16

約数和(自身を含む): 67798080

約数和(自身を除く): 24994006

約数列:

[1, 2, 19, 38, 353, 706, 3191, 6382, 6707, 13414, 60629, 121258, 1126423, 2252846, 21402037, 42804074]

約数ペア:

[(1, 42804074), (2, 21402037), (19, 2252846), (38, 1126423), (353, 121258), (706, 60629), (3191, 13414), (6382, 6707)]