47941478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{2423}}^1$

素因数の和:3199

約数の個数: 16

約数和(自身を含む): 77577696

約数和(自身を除く): 29636218

約数列:

[1, 2, 13, 26, 761, 1522, 2423, 4846, 9893, 19786, 31499, 62998, 1843903, 3687806, 23970739, 47941478]

約数ペア:

[(1, 47941478), (2, 23970739), (13, 3687806), (26, 1843903), (761, 62998), (1522, 31499), (2423, 19786), (4846, 9893)]