27496490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{392807}}^1$

素因数の和:392821

約数の個数: 16

約数和(自身を含む): 56564352

約数和(自身を除く): 29067862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 392807, 785614, 1964035, 2749649, 3928070, 5499298, 13748245, 27496490]

約数ペア:

[(1, 27496490), (2, 13748245), (5, 5499298), (7, 3928070), (10, 2749649), (14, 1964035), (35, 785614), (70, 392807)]