9137380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65267}}^1$

素因数の和:65283

約数の個数: 24

約数和(自身を含む): 21930048

約数和(自身を除く): 12792668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65267, 130534, 261068, 326335, 456869, 652670, 913738, 1305340, 1827476, 2284345, 4568690, 9137380]

約数ペア:

[(1, 9137380), (2, 4568690), (4, 2284345), (5, 1827476), (7, 1305340), (10, 913738), (14, 652670), (20, 456869), (28, 326335), (35, 261068), (70, 130534), (140, 65267)]