16746106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 28828800

約数和(自身を除く): 12082694

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 311, 494, 622, 1417, 2071, 2834, 4043, 4142, 5909, 8086, 11818, 26923, 33899, 53846, 67798, 76817, 153634, 440687, 644081, 881374, 1288162, 8373053, 16746106]

約数ペア:

[(1, 16746106), (2, 8373053), (13, 1288162), (19, 881374), (26, 644081), (38, 440687), (109, 153634), (218, 76817), (247, 67798), (311, 53846), (494, 33899), (622, 26923), (1417, 11818), (2071, 8086), (2834, 5909), (4043, 4142)]