28115694

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1777}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 62727840

約数和(自身を除く): 34612146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 1777, 2637, 3554, 5274, 5331, 7911, 10662, 15822, 15993, 31986, 47979, 95958, 520661, 1041322, 1561983, 3123966, 4685949, 9371898, 14057847, 28115694]

約数ペア:

[(1, 28115694), (2, 14057847), (3, 9371898), (6, 4685949), (9, 3123966), (18, 1561983), (27, 1041322), (54, 520661), (293, 95958), (586, 47979), (879, 31986), (1758, 15993), (1777, 15822), (2637, 10662), (3554, 7911), (5274, 5331)]