13303986257

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{172423}}^1$

素因数の和:172604

約数の個数: 16

約数和(自身を含む): 14566379520

約数和(自身を除く): 1262393263

約数列:

[1, 19, 31, 131, 589, 2489, 4061, 77159, 172423, 3276037, 5345113, 22587413, 101557147, 429160847, 700209803, 13303986257]

約数ペア:

[(1, 13303986257), (19, 700209803), (31, 429160847), (131, 101557147), (589, 22587413), (2489, 5345113), (4061, 3276037), (77159, 172423)]