3957742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 6183360

約数和(自身を除く): 2225618

約数列:

[1, 2, 37, 74, 79, 158, 677, 1354, 2923, 5846, 25049, 50098, 53483, 106966, 1978871, 3957742]

約数ペア:

[(1, 3957742), (2, 1978871), (37, 106966), (74, 53483), (79, 50098), (158, 25049), (677, 5846), (1354, 2923)]