84712516

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{5807}}^1$

素因数の和:6339

約数の個数: 24

約数和(自身を含む): 169779456

約数和(自身を除く): 85066940

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 5807, 7294, 11614, 14588, 23228, 40649, 81298, 162596, 3025447, 6050894, 12101788, 21178129, 42356258, 84712516]

約数ペア:

[(1, 84712516), (2, 42356258), (4, 21178129), (7, 12101788), (14, 6050894), (28, 3025447), (521, 162596), (1042, 81298), (2084, 40649), (3647, 23228), (5807, 14588), (7294, 11614)]