8889773386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{16253}}^1$

素因数の和:16570

約数の個数: 32

約数和(自身を含む): 14568135120

約数和(自身を除く): 5678361734

約数列:

[1, 2, 13, 26, 109, 193, 218, 386, 1417, 2509, 2834, 5018, 16253, 21037, 32506, 42074, 211289, 273481, 422578, 546962, 1771577, 3136829, 3543154, 6273658, 23030501, 40778777, 46061002, 81557554, 341914361, 683828722, 4444886693, 8889773386]

約数ペア:

[(1, 8889773386), (2, 4444886693), (13, 683828722), (26, 341914361), (109, 81557554), (193, 46061002), (218, 40778777), (386, 23030501), (1417, 6273658), (2509, 3543154), (2834, 3136829), (5018, 1771577), (16253, 546962), (21037, 422578), (32506, 273481), (42074, 211289)]