7972892

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{42409}}^1$

素因数の和:42460

約数の個数: 12

約数和(自身を含む): 14249760

約数和(自身を除く): 6276868

約数列:

[1, 2, 4, 47, 94, 188, 42409, 84818, 169636, 1993223, 3986446, 7972892]

約数ペア:

[(1, 7972892), (2, 3986446), (4, 1993223), (47, 169636), (94, 84818), (188, 42409)]