83892070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{289283}}^1$

素因数の和:289319

約数の個数: 16

約数和(自身を含む): 156213360

約数和(自身を除く): 72321290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 289283, 578566, 1446415, 2892830, 8389207, 16778414, 41946035, 83892070]

約数ペア:

[(1, 83892070), (2, 41946035), (5, 16778414), (10, 8389207), (29, 2892830), (58, 1446415), (145, 578566), (290, 289283)]