8253258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5606

約数の個数: 32

約数和(自身を含む): 18715200

約数和(自身を除く): 10461942

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5569, 11138, 16707, 33414, 72397, 105811, 144794, 211622, 217191, 317433, 434382, 634866, 1375543, 2751086, 4126629, 8253258]

約数ペア:

[(1, 8253258), (2, 4126629), (3, 2751086), (6, 1375543), (13, 634866), (19, 434382), (26, 317433), (38, 217191), (39, 211622), (57, 144794), (78, 105811), (114, 72397), (247, 33414), (494, 16707), (741, 11138), (1482, 5569)]