4191343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 4838400

約数和(自身を除く): 647057

約数列:

[1, 13, 19, 71, 239, 247, 923, 1349, 3107, 4541, 16969, 17537, 59033, 220597, 322411, 4191343]

約数ペア:

[(1, 4191343), (13, 322411), (19, 220597), (71, 59033), (239, 17537), (247, 16969), (923, 4541), (1349, 3107)]