20956152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124739}}^1$

素因数の和:124755

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 38919048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124739, 249478, 374217, 498956, 748434, 873173, 997912, 1496868, 1746346, 2619519, 2993736, 3492692, 5239038, 6985384, 10478076, 20956152]

約数ペア:

[(1, 20956152), (2, 10478076), (3, 6985384), (4, 5239038), (6, 3492692), (7, 2993736), (8, 2619519), (12, 1746346), (14, 1496868), (21, 997912), (24, 873173), (28, 748434), (42, 498956), (56, 374217), (84, 249478), (168, 124739)]