4361994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 11636352

約数和(自身を除く): 7274358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2663, 5326, 7989, 15978, 18641, 23967, 34619, 37282, 47934, 55923, 69238, 103857, 111846, 167769, 207714, 242333, 311571, 335538, 484666, 623142, 726999, 1453998, 2180997, 4361994]

約数ペア:

[(1, 4361994), (2, 2180997), (3, 1453998), (6, 726999), (7, 623142), (9, 484666), (13, 335538), (14, 311571), (18, 242333), (21, 207714), (26, 167769), (39, 111846), (42, 103857), (63, 69238), (78, 55923), (91, 47934), (117, 37282), (126, 34619), (182, 23967), (234, 18641), (273, 15978), (546, 7989), (819, 5326), (1638, 2663)]