82331344

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{11939}}^1$

素因数の和:12378

約数の個数: 20

約数和(自身を含む): 159900480

約数和(自身を除く): 77569136

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 11939, 23878, 47756, 95512, 191024, 5145709, 10291418, 20582836, 41165672, 82331344]

約数ペア:

[(1, 82331344), (2, 41165672), (4, 20582836), (8, 10291418), (16, 5145709), (431, 191024), (862, 95512), (1724, 47756), (3448, 23878), (6896, 11939)]