11995310

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1901}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 21637152

約数和(自身を除く): 9641842

約数列:

[1, 2, 5, 10, 631, 1262, 1901, 3155, 3802, 6310, 9505, 19010, 1199531, 2399062, 5997655, 11995310]

約数ペア:

[(1, 11995310), (2, 5997655), (5, 2399062), (10, 1199531), (631, 19010), (1262, 9505), (1901, 6310), (3155, 3802)]