4149852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 11182080

約数和(自身を除く): 7032228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 389, 508, 762, 778, 889, 1167, 1524, 1556, 1778, 2334, 2667, 2723, 3556, 4668, 5334, 5446, 8169, 10668, 10892, 16338, 32676, 49403, 98806, 148209, 197612, 296418, 345821, 592836, 691642, 1037463, 1383284, 2074926, 4149852]

約数ペア:

[(1, 4149852), (2, 2074926), (3, 1383284), (4, 1037463), (6, 691642), (7, 592836), (12, 345821), (14, 296418), (21, 197612), (28, 148209), (42, 98806), (84, 49403), (127, 32676), (254, 16338), (381, 10892), (389, 10668), (508, 8169), (762, 5446), (778, 5334), (889, 4668), (1167, 3556), (1524, 2723), (1556, 2667), (1778, 2334)]