7780453746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5987}}^1\times {\mathrm{16661}}^1$

素因数の和:22666

約数の個数: 32

約数和(自身を含む): 16761705408

約数和(自身を除く): 8981251662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5987, 11974, 16661, 17961, 33322, 35922, 49983, 77831, 99966, 155662, 216593, 233493, 433186, 466986, 649779, 1299558, 99749407, 199498814, 299248221, 598496442, 1296742291, 2593484582, 3890226873, 7780453746]

約数ペア:

[(1, 7780453746), (2, 3890226873), (3, 2593484582), (6, 1296742291), (13, 598496442), (26, 299248221), (39, 199498814), (78, 99749407), (5987, 1299558), (11974, 649779), (16661, 466986), (17961, 433186), (33322, 233493), (35922, 216593), (49983, 155662), (77831, 99966)]