19337084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12823}}^1$

素因数の和:12869

約数の個数: 24

約数和(自身を含む): 37702560

約数和(自身を除く): 18365476

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 12823, 25646, 51292, 166699, 333398, 371867, 666796, 743734, 1487468, 4834271, 9668542, 19337084]

約数ペア:

[(1, 19337084), (2, 9668542), (4, 4834271), (13, 1487468), (26, 743734), (29, 666796), (52, 371867), (58, 333398), (116, 166699), (377, 51292), (754, 25646), (1508, 12823)]