4976218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4451}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 8227296

約数和(自身を除く): 3251078

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 4451, 8902, 57863, 115726, 191393, 382786, 2488109, 4976218]

約数ペア:

[(1, 4976218), (2, 2488109), (13, 382786), (26, 191393), (43, 115726), (86, 57863), (559, 8902), (1118, 4451)]