19676704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{32363}}^1$

素因数の和:32392

約数の個数: 24

約数和(自身を含む): 40778640

約数和(自身を除く): 21101936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 32363, 64726, 129452, 258904, 517808, 614897, 1035616, 1229794, 2459588, 4919176, 9838352, 19676704]

約数ペア:

[(1, 19676704), (2, 9838352), (4, 4919176), (8, 2459588), (16, 1229794), (19, 1035616), (32, 614897), (38, 517808), (76, 258904), (152, 129452), (304, 64726), (608, 32363)]