113411276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{28961}}^1$

素因数の和:29065

約数の個数: 24

約数和(自身を含む): 218952720

約数和(自身を除く): 105541444

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 28961, 57922, 115844, 318571, 637142, 1274284, 2577529, 5155058, 10310116, 28352819, 56705638, 113411276]

約数ペア:

[(1, 113411276), (2, 56705638), (4, 28352819), (11, 10310116), (22, 5155058), (44, 2577529), (89, 1274284), (178, 637142), (356, 318571), (979, 115844), (1958, 57922), (3916, 28961)]