4871076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 13138944

約数和(自身を除く): 8267868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 563, 618, 721, 1126, 1236, 1442, 1689, 2163, 2252, 2884, 3378, 3941, 4326, 6756, 7882, 8652, 11823, 15764, 23646, 47292, 57989, 115978, 173967, 231956, 347934, 405923, 695868, 811846, 1217769, 1623692, 2435538, 4871076]

約数ペア:

[(1, 4871076), (2, 2435538), (3, 1623692), (4, 1217769), (6, 811846), (7, 695868), (12, 405923), (14, 347934), (21, 231956), (28, 173967), (42, 115978), (84, 57989), (103, 47292), (206, 23646), (309, 15764), (412, 11823), (563, 8652), (618, 7882), (721, 6756), (1126, 4326), (1236, 3941), (1442, 3378), (1689, 2884), (2163, 2252)]