20085576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{119557}}^1$

素因数の和:119573

約数の個数: 32

約数和(自身を含む): 57387840

約数和(自身を除く): 37302264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 119557, 239114, 358671, 478228, 717342, 836899, 956456, 1434684, 1673798, 2510697, 2869368, 3347596, 5021394, 6695192, 10042788, 20085576]

約数ペア:

[(1, 20085576), (2, 10042788), (3, 6695192), (4, 5021394), (6, 3347596), (7, 2869368), (8, 2510697), (12, 1673798), (14, 1434684), (21, 956456), (24, 836899), (28, 717342), (42, 478228), (56, 358671), (84, 239114), (168, 119557)]