39986048

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{8443}}^1$

素因数の和:8494

約数の個数: 32

約数和(自身を含む): 81822360

約数和(自身を除く): 41836312

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 8443, 16886, 33772, 67544, 135088, 270176, 312391, 540352, 624782, 1080704, 1249564, 2499128, 4998256, 9996512, 19993024, 39986048]

約数ペア:

[(1, 39986048), (2, 19993024), (4, 9996512), (8, 4998256), (16, 2499128), (32, 1249564), (37, 1080704), (64, 624782), (74, 540352), (128, 312391), (148, 270176), (296, 135088), (592, 67544), (1184, 33772), (2368, 16886), (4736, 8443)]