47943004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2153}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 88658640

約数和(自身を除く): 40715636

約数列:

[1, 2, 4, 19, 38, 76, 293, 586, 1172, 2153, 4306, 5567, 8612, 11134, 22268, 40907, 81814, 163628, 630829, 1261658, 2523316, 11985751, 23971502, 47943004]

約数ペア:

[(1, 47943004), (2, 23971502), (4, 11985751), (19, 2523316), (38, 1261658), (76, 630829), (293, 163628), (586, 81814), (1172, 40907), (2153, 22268), (4306, 11134), (5567, 8612)]