19076386

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5261}}^1$

素因数の和:5314

約数の個数: 24

約数和(自身を含む): 34192476

約数和(自身を除く): 15116090

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 5261, 10522, 36827, 73654, 194657, 257789, 389314, 515578, 1362599, 2725198, 9538193, 19076386]

約数ペア:

[(1, 19076386), (2, 9538193), (7, 2725198), (14, 1362599), (37, 515578), (49, 389314), (74, 257789), (98, 194657), (259, 73654), (518, 36827), (1813, 10522), (3626, 5261)]