19739674392

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{7278641}}^1$

素因数の和:7278763

約数の個数: 32

約数和(自身を含む): 49785911280

約数和(自身を除く): 30046236888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 7278641, 14557282, 21835923, 29114564, 43671846, 58229128, 87343692, 174687384, 822486433, 1644972866, 2467459299, 3289945732, 4934918598, 6579891464, 9869837196, 19739674392]

約数ペア:

[(1, 19739674392), (2, 9869837196), (3, 6579891464), (4, 4934918598), (6, 3289945732), (8, 2467459299), (12, 1644972866), (24, 822486433), (113, 174687384), (226, 87343692), (339, 58229128), (452, 43671846), (678, 29114564), (904, 21835923), (1356, 14557282), (2712, 7278641)]