20366472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{121229}}^1$

素因数の和:121245

約数の個数: 32

約数和(自身を含む): 58190400

約数和(自身を除く): 37823928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 121229, 242458, 363687, 484916, 727374, 848603, 969832, 1454748, 1697206, 2545809, 2909496, 3394412, 5091618, 6788824, 10183236, 20366472]

約数ペア:

[(1, 20366472), (2, 10183236), (3, 6788824), (4, 5091618), (6, 3394412), (7, 2909496), (8, 2545809), (12, 1697206), (14, 1454748), (21, 969832), (24, 848603), (28, 727374), (42, 484916), (56, 363687), (84, 242458), (168, 121229)]