28737962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27793}}^1$

素因数の和:27853

約数の個数: 16

約数和(自身を含む): 48028032

約数和(自身を除く): 19290070

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 27793, 55586, 305723, 611446, 1306271, 2612542, 14368981, 28737962]

約数ペア:

[(1, 28737962), (2, 14368981), (11, 2612542), (22, 1306271), (47, 611446), (94, 305723), (517, 55586), (1034, 27793)]