9373480

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2733

約数の個数: 32

約数和(自身を含む): 21335400

約数和(自身を除く): 11961920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 890, 1780, 2633, 3560, 5266, 10532, 13165, 21064, 26330, 52660, 105320, 234337, 468674, 937348, 1171685, 1874696, 2343370, 4686740, 9373480]

約数ペア:

[(1, 9373480), (2, 4686740), (4, 2343370), (5, 1874696), (8, 1171685), (10, 937348), (20, 468674), (40, 234337), (89, 105320), (178, 52660), (356, 26330), (445, 21064), (712, 13165), (890, 10532), (1780, 5266), (2633, 3560)]