47481398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2207}}^1$

素因数の和:2587

約数の個数: 16

約数和(自身を含む): 73764864

約数和(自身を除く): 26283466

約数列:

[1, 2, 31, 62, 347, 694, 2207, 4414, 10757, 21514, 68417, 136834, 765829, 1531658, 23740699, 47481398]

約数ペア:

[(1, 47481398), (2, 23740699), (31, 1531658), (62, 765829), (347, 136834), (694, 68417), (2207, 21514), (4414, 10757)]