971736206

素因数分解:

$2^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{34757}}^1$

素因数の和:36763

約数の個数: 16

約数和(自身を含む): 1666715616

約数和(自身を除く): 694979410

約数列:

[1, 2, 7, 14, 1997, 3994, 13979, 27958, 34757, 69514, 243299, 486598, 69409729, 138819458, 485868103, 971736206]

約数ペア:

[(1, 971736206), (2, 485868103), (7, 138819458), (14, 69409729), (1997, 486598), (3994, 243299), (13979, 69514), (27958, 34757)]