700020928

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{43577}}^1$

素因数の和:43840

約数の個数: 28

約数和(自身を含む): 1394670312

約数和(自身を除く): 694649384

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 16064, 43577, 87154, 174308, 348616, 697232, 1394464, 2788928, 10937827, 21875654, 43751308, 87502616, 175005232, 350010464, 700020928]

約数ペア:

[(1, 700020928), (2, 350010464), (4, 175005232), (8, 87502616), (16, 43751308), (32, 21875654), (64, 10937827), (251, 2788928), (502, 1394464), (1004, 697232), (2008, 348616), (4016, 174308), (8032, 87154), (16064, 43577)]