31264006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2371}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 49527360

約数和(自身を除く): 18263354

約数列:

[1, 2, 19, 38, 347, 694, 2371, 4742, 6593, 13186, 45049, 90098, 822737, 1645474, 15632003, 31264006]

約数ペア:

[(1, 31264006), (2, 15632003), (19, 1645474), (38, 822737), (347, 90098), (694, 45049), (2371, 13186), (4742, 6593)]