69740906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{10253}}^1$

素因数の和:10453

約数の個数: 16

約数和(自身を含む): 110743200

約数和(自身を除く): 41002294

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 10253, 20506, 194807, 389614, 1835287, 3670574, 34870453, 69740906]

約数ペア:

[(1, 69740906), (2, 34870453), (19, 3670574), (38, 1835287), (179, 389614), (358, 194807), (3401, 20506), (6802, 10253)]