47793904

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{27917}}^1$

素因数の和:28032

約数の個数: 20

約数和(自身を含む): 93469464

約数和(自身を除く): 45675560

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 27917, 55834, 111668, 223336, 446672, 2987119, 5974238, 11948476, 23896952, 47793904]

約数ペア:

[(1, 47793904), (2, 23896952), (4, 11948476), (8, 5974238), (16, 2987119), (107, 446672), (214, 223336), (428, 111668), (856, 55834), (1712, 27917)]