19074034

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^2$

素因数の和:247

約数の個数: 36

約数和(自身を含む): 35572446

約数和(自身を除く): 16498412

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 107, 119, 214, 238, 749, 833, 1498, 1666, 1819, 3638, 5243, 10486, 11449, 12733, 22898, 25466, 80143, 89131, 160286, 178262, 194633, 389266, 561001, 1122002, 1362431, 2724862, 9537017, 19074034]

約数ペア:

[(1, 19074034), (2, 9537017), (7, 2724862), (14, 1362431), (17, 1122002), (34, 561001), (49, 389266), (98, 194633), (107, 178262), (119, 160286), (214, 89131), (238, 80143), (749, 25466), (833, 22898), (1498, 12733), (1666, 11449), (1819, 10486), (3638, 5243)]