47191742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{2113}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 76357680

約数和(自身を除く): 29165938

約数列:

[1, 2, 13, 26, 859, 1718, 2113, 4226, 11167, 22334, 27469, 54938, 1815067, 3630134, 23595871, 47191742]

約数ペア:

[(1, 47191742), (2, 23595871), (13, 3630134), (26, 1815067), (859, 54938), (1718, 27469), (2113, 22334), (4226, 11167)]