1337390542

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1\times {\mathrm{3217}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 2026181520

約数和(自身を除く): 688790978

約数列:

[1, 2, 109, 218, 1907, 3217, 3814, 6434, 207863, 350653, 415726, 701306, 6134819, 12269638, 668695271, 1337390542]

約数ペア:

[(1, 1337390542), (2, 668695271), (109, 12269638), (218, 6134819), (1907, 701306), (3217, 415726), (3814, 350653), (6434, 207863)]