20084776991

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2237}}^1\times {\mathrm{3539}}^1$

素因数の和:5878

約数の個数: 16

約数和(自身を含む): 20915452800

約数和(自身を除く): 830675809

約数列:

[1, 43, 59, 2237, 2537, 3539, 96191, 131983, 152177, 208801, 5675269, 7916743, 8978443, 340419949, 467087837, 20084776991]

約数ペア:

[(1, 20084776991), (43, 467087837), (59, 340419949), (2237, 8978443), (2537, 7916743), (3539, 5675269), (96191, 208801), (131983, 152177)]