16235416939

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{29633}}^1$

素因数の和:29787

約数の個数: 32

約数和(自身を含む): 20073360384

約数和(自身を除く): 3837943445

約数列:

[1, 7, 23, 41, 83, 161, 287, 581, 943, 1909, 3403, 6601, 13363, 23821, 29633, 78269, 207431, 547883, 681559, 1214953, 2459539, 4770913, 8504671, 17216773, 27943919, 56569397, 100841099, 195607433, 395985779, 705887693, 2319345277, 16235416939]

約数ペア:

[(1, 16235416939), (7, 2319345277), (23, 705887693), (41, 395985779), (83, 195607433), (161, 100841099), (287, 56569397), (581, 27943919), (943, 17216773), (1909, 8504671), (3403, 4770913), (6601, 2459539), (13363, 1214953), (23821, 681559), (29633, 547883), (78269, 207431)]