7895058

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 16422912

約数和(自身を除く): 8527854

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 431, 862, 1293, 2586, 3053, 6106, 9159, 18318, 18533, 30601, 37066, 55599, 61202, 91803, 111198, 183606, 1315843, 2631686, 3947529, 7895058]

約数ペア:

[(1, 7895058), (2, 3947529), (3, 2631686), (6, 1315843), (43, 183606), (71, 111198), (86, 91803), (129, 61202), (142, 55599), (213, 37066), (258, 30601), (426, 18533), (431, 18318), (862, 9159), (1293, 6106), (2586, 3053)]