7984842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{30949}}^1$

素因数の和:30997

約数の個数: 16

約数和(自身を含む): 16341600

約数和(自身を除く): 8356758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 30949, 61898, 92847, 185694, 1330807, 2661614, 3992421, 7984842]

約数ペア:

[(1, 7984842), (2, 3992421), (3, 2661614), (6, 1330807), (43, 185694), (86, 92847), (129, 61898), (258, 30949)]