47413886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{12239}}^1$

素因数の和:12403

約数の個数: 16

約数和(自身を含む): 77112000

約数和(自身を除く): 29698114

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 12239, 24478, 159107, 318214, 1823611, 3647222, 23706943, 47413886]

約数ペア:

[(1, 47413886), (2, 23706943), (13, 3647222), (26, 1823611), (149, 318214), (298, 159107), (1937, 24478), (3874, 12239)]