4427262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 11243232

約数和(自身を除く): 6815970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 857, 861, 1714, 1722, 2571, 2583, 5142, 5166, 5999, 7713, 11998, 15426, 17997, 35137, 35994, 53991, 70274, 105411, 107982, 210822, 245959, 316233, 491918, 632466, 737877, 1475754, 2213631, 4427262]

約数ペア:

[(1, 4427262), (2, 2213631), (3, 1475754), (6, 737877), (7, 632466), (9, 491918), (14, 316233), (18, 245959), (21, 210822), (41, 107982), (42, 105411), (63, 70274), (82, 53991), (123, 35994), (126, 35137), (246, 17997), (287, 15426), (369, 11998), (574, 7713), (738, 5999), (857, 5166), (861, 5142), (1714, 2583), (1722, 2571)]