12861216534

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1\times {\mathrm{9403}}^1$

素因数の和:10452

約数の個数: 32

約数和(自身を含む): 25843094784

約数和(自身を除く): 12981878250

約数列:

[1, 2, 3, 6, 311, 622, 733, 933, 1466, 1866, 2199, 4398, 9403, 18806, 28209, 56418, 227963, 455926, 683889, 1367778, 2924333, 5848666, 6892399, 8772999, 13784798, 17545998, 20677197, 41354394, 2143536089, 4287072178, 6430608267, 12861216534]

約数ペア:

[(1, 12861216534), (2, 6430608267), (3, 4287072178), (6, 2143536089), (311, 41354394), (622, 20677197), (733, 17545998), (933, 13784798), (1466, 8772999), (1866, 6892399), (2199, 5848666), (4398, 2924333), (9403, 1367778), (18806, 683889), (28209, 455926), (56418, 227963)]