47034394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1026

約数の個数: 24

約数和(自身を含む): 77948640

約数和(自身を除く): 30914246

約数列:

[1, 2, 11, 22, 121, 242, 263, 526, 739, 1478, 2893, 5786, 8129, 16258, 31823, 63646, 89419, 178838, 194357, 388714, 2137927, 4275854, 23517197, 47034394]

約数ペア:

[(1, 47034394), (2, 23517197), (11, 4275854), (22, 2137927), (121, 388714), (242, 194357), (263, 178838), (526, 89419), (739, 63646), (1478, 31823), (2893, 16258), (5786, 8129)]