19006743182

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{48767}}^1$

素因数の和:48921

約数の個数: 48

約数和(自身を含む): 34324674048

約数和(自身を除く): 15317930866

約数列:

[1, 2, 7, 14, 41, 49, 82, 97, 98, 194, 287, 574, 679, 1358, 2009, 3977, 4018, 4753, 7954, 9506, 27839, 48767, 55678, 97534, 194873, 341369, 389746, 682738, 1999447, 2389583, 3998894, 4730399, 4779166, 9460798, 13996129, 27992258, 33112793, 66225586, 97972903, 193946359, 195945806, 231789551, 387892718, 463579102, 1357624513, 2715249026, 9503371591, 19006743182]

約数ペア:

[(1, 19006743182), (2, 9503371591), (7, 2715249026), (14, 1357624513), (41, 463579102), (49, 387892718), (82, 231789551), (97, 195945806), (98, 193946359), (194, 97972903), (287, 66225586), (574, 33112793), (679, 27992258), (1358, 13996129), (2009, 9460798), (3977, 4779166), (4018, 4730399), (4753, 3998894), (7954, 2389583), (9506, 1999447), (27839, 682738), (48767, 389746), (55678, 341369), (97534, 194873)]