342914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:146

約数の個数: 24

約数和(自身を含む): 614460

約数和(自身を除く): 271546

約数列:

[1, 2, 11, 13, 22, 26, 109, 121, 143, 218, 242, 286, 1199, 1417, 1573, 2398, 2834, 3146, 13189, 15587, 26378, 31174, 171457, 342914]

約数ペア:

[(1, 342914), (2, 171457), (11, 31174), (13, 26378), (22, 15587), (26, 13189), (109, 3146), (121, 2834), (143, 2398), (218, 1573), (242, 1417), (286, 1199)]