7490262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 16299360

約数和(自身を除く): 8809098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 881, 1417, 1762, 2643, 2834, 4251, 5286, 8502, 11453, 22906, 34359, 68718, 96029, 192058, 288087, 576174, 1248377, 2496754, 3745131, 7490262]

約数ペア:

[(1, 7490262), (2, 3745131), (3, 2496754), (6, 1248377), (13, 576174), (26, 288087), (39, 192058), (78, 96029), (109, 68718), (218, 34359), (327, 22906), (654, 11453), (881, 8502), (1417, 5286), (1762, 4251), (2643, 2834)]