1138862045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{462013}}^1$

素因数の和:462064

約数の個数: 16

約数和(自身を含む): 1496925360

約数和(自身を除く): 358063315

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 462013, 2310065, 7854221, 13398377, 39271105, 66991885, 227772409, 1138862045]

約数ペア:

[(1, 1138862045), (5, 227772409), (17, 66991885), (29, 39271105), (85, 13398377), (145, 7854221), (493, 2310065), (2465, 462013)]