1255373642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1429}}^1\times {\mathrm{4349}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 1903473000

約数和(自身を除く): 648099358

約数列:

[1, 2, 101, 202, 1429, 2858, 4349, 8698, 144329, 288658, 439249, 878498, 6214721, 12429442, 627686821, 1255373642]

約数ペア:

[(1, 1255373642), (2, 627686821), (101, 12429442), (202, 6214721), (1429, 878498), (2858, 439249), (4349, 288658), (8698, 144329)]