1555133056

素因数分解:

$2^7\times {\mathrm{1439}}^1\times {\mathrm{8443}}^1$

素因数の和:9896

約数の個数: 32

約数和(自身を含む): 3100636800

約数和(自身を除く): 1545503744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1439, 2878, 5756, 8443, 11512, 16886, 23024, 33772, 46048, 67544, 92096, 135088, 184192, 270176, 540352, 1080704, 12149477, 24298954, 48597908, 97195816, 194391632, 388783264, 777566528, 1555133056]

約数ペア:

[(1, 1555133056), (2, 777566528), (4, 388783264), (8, 194391632), (16, 97195816), (32, 48597908), (64, 24298954), (128, 12149477), (1439, 1080704), (2878, 540352), (5756, 270176), (8443, 184192), (11512, 135088), (16886, 92096), (23024, 67544), (33772, 46048)]