20199334177

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1\times {\mathrm{12503}}^1$

素因数の和:13388

約数の個数: 16

約数和(自身を含む): 22168691712

約数和(自身を除く): 1969357535

約数列:

[1, 11, 227, 647, 2497, 7117, 12503, 137533, 146869, 1615559, 2838181, 8089441, 31219991, 88983851, 1836303107, 20199334177]

約数ペア:

[(1, 20199334177), (11, 1836303107), (227, 88983851), (647, 31219991), (2497, 8089441), (7117, 2838181), (12503, 1615559), (137533, 146869)]