402885456

素因数分解:

$2^4\times 3^1\times {\mathrm{8393447}}^1$

素因数の和:8393458

約数の個数: 20

約数和(自身を含む): 1040787552

約数和(自身を除く): 637902096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8393447, 16786894, 25180341, 33573788, 50360682, 67147576, 100721364, 134295152, 201442728, 402885456]

約数ペア:

[(1, 402885456), (2, 201442728), (3, 134295152), (4, 100721364), (6, 67147576), (8, 50360682), (12, 33573788), (16, 25180341), (24, 16786894), (48, 8393447)]