45637808

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{14479}}^1$

素因数の和:14684

約数の個数: 20

約数和(自身を含む): 88878240

約数和(自身を除く): 43240432

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 14479, 28958, 57916, 115832, 231664, 2852363, 5704726, 11409452, 22818904, 45637808]

約数ペア:

[(1, 45637808), (2, 22818904), (4, 11409452), (8, 5704726), (16, 2852363), (197, 231664), (394, 115832), (788, 57916), (1576, 28958), (3152, 14479)]