7142334

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 14720640

約数和(自身を除く): 7578306

約数列:

[1, 2, 3, 6, 67, 109, 134, 163, 201, 218, 326, 327, 402, 489, 654, 978, 7303, 10921, 14606, 17767, 21842, 21909, 32763, 35534, 43818, 53301, 65526, 106602, 1190389, 2380778, 3571167, 7142334]

約数ペア:

[(1, 7142334), (2, 3571167), (3, 2380778), (6, 1190389), (67, 106602), (109, 65526), (134, 53301), (163, 43818), (201, 35534), (218, 32763), (326, 21909), (327, 21842), (402, 17767), (489, 14606), (654, 10921), (978, 7303)]