15862413438

素因数分解:

$2^1\times 3^3\times {\mathrm{1553}}^1\times {\mathrm{189149}}^1$

素因数の和:190713

約数の個数: 32

約数和(自身を含む): 35272692000

約数和(自身を除く): 19410278562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1553, 3106, 4659, 9318, 13977, 27954, 41931, 83862, 189149, 378298, 567447, 1134894, 1702341, 3404682, 5107023, 10214046, 293748397, 587496794, 881245191, 1762490382, 2643735573, 5287471146, 7931206719, 15862413438]

約数ペア:

[(1, 15862413438), (2, 7931206719), (3, 5287471146), (6, 2643735573), (9, 1762490382), (18, 881245191), (27, 587496794), (54, 293748397), (1553, 10214046), (3106, 5107023), (4659, 3404682), (9318, 1702341), (13977, 1134894), (27954, 567447), (41931, 378298), (83862, 189149)]