19349016

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{3137}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 48576240

約数和(自身を除く): 29227224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 3137, 6168, 6274, 9411, 12548, 18822, 25096, 37644, 75288, 806209, 1612418, 2418627, 3224836, 4837254, 6449672, 9674508, 19349016]

約数ペア:

[(1, 19349016), (2, 9674508), (3, 6449672), (4, 4837254), (6, 3224836), (8, 2418627), (12, 1612418), (24, 806209), (257, 75288), (514, 37644), (771, 25096), (1028, 18822), (1542, 12548), (2056, 9411), (3084, 6274), (3137, 6168)]