8310988

素因数分解:

$2^2\times 7^2\times {\mathrm{42403}}^1$

素因数の和:42421

約数の個数: 18

約数和(自身を含む): 16919196

約数和(自身を除く): 8608208

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 42403, 84806, 169612, 296821, 593642, 1187284, 2077747, 4155494, 8310988]

約数ペア:

[(1, 8310988), (2, 4155494), (4, 2077747), (7, 1187284), (14, 593642), (28, 296821), (49, 169612), (98, 84806), (196, 42403)]