4220293818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{762061}}^1$

素因数の和:762150

約数の個数: 32

約数和(自身を含む): 9217901952

約数和(自身を除く): 4997608134

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 762061, 1524122, 2286183, 4572366, 9906793, 19813586, 29720379, 54106331, 59440758, 108212662, 162318993, 324637986, 703382303, 1406764606, 2110146909, 4220293818]

約数ペア:

[(1, 4220293818), (2, 2110146909), (3, 1406764606), (6, 703382303), (13, 324637986), (26, 162318993), (39, 108212662), (71, 59440758), (78, 54106331), (142, 29720379), (213, 19813586), (426, 9906793), (923, 4572366), (1846, 2286183), (2769, 1524122), (5538, 762061)]