13103142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5468

約数の個数: 32

約数和(自身を含む): 29137920

約数和(自身を除く): 16034778

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5419, 10838, 16257, 32514, 70447, 140894, 167989, 211341, 335978, 422682, 503967, 1007934, 2183857, 4367714, 6551571, 13103142]

約数ペア:

[(1, 13103142), (2, 6551571), (3, 4367714), (6, 2183857), (13, 1007934), (26, 503967), (31, 422682), (39, 335978), (62, 211341), (78, 167989), (93, 140894), (186, 70447), (403, 32514), (806, 16257), (1209, 10838), (2418, 5419)]