11710640

素因数分解:

$2^4\times 5^1\times {\mathrm{146383}}^1$

素因数の和:146396

約数の個数: 20

約数和(自身を含む): 27227424

約数和(自身を除く): 15516784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 146383, 292766, 585532, 731915, 1171064, 1463830, 2342128, 2927660, 5855320, 11710640]

約数ペア:

[(1, 11710640), (2, 5855320), (4, 2927660), (5, 2342128), (8, 1463830), (10, 1171064), (16, 731915), (20, 585532), (40, 292766), (80, 146383)]