4939787.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5502

約数の個数: 48

約数和(自身を含む): 179062464

約数和(自身を除く): 97920676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 5437, 7462, 10874, 14924, 21748, 38059, 70681, 76118, 141362, 152236, 222917, 282724, 445834, 494767, 891668, 989534, 1560419, 1979068, 2897921, 3120838, 5795842, 6241676, 11591684, 20285447, 40570894, 81141788]

約数ペア:

[(1, 81141788), (2, 40570894), (4, 20285447), (7, 11591684), (13, 6241676), (14, 5795842), (26, 3120838), (28, 2897921), (41, 1979068), (52, 1560419), (82, 989534), (91, 891668), (164, 494767), (182, 445834), (287, 282724), (364, 222917), (533, 152236), (574, 141362), (1066, 76118), (1148, 70681), (2132, 38059), (3731, 21748), (5437, 14924), (7462, 10874)]