1320791466

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5369071}}^1$

素因数の和:5369117

約数の個数: 16

約数和(自身を含む): 2706012288

約数和(自身を除く): 1385220822

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 5369071, 10738142, 16107213, 32214426, 220131911, 440263822, 660395733, 1320791466]

約数ペア:

[(1, 1320791466), (2, 660395733), (3, 440263822), (6, 220131911), (41, 32214426), (82, 16107213), (123, 10738142), (246, 5369071)]