11961609182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{809201}}^1$

素因数の和:809611

約数の個数: 16

約数和(自身を含む): 18935326800

約数和(自身を除く): 6973717618

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14782, 809201, 1618402, 15374819, 30749638, 314779189, 629558378, 5980804591, 11961609182]

約数ペア:

[(1, 11961609182), (2, 5980804591), (19, 629558378), (38, 314779189), (389, 30749638), (778, 15374819), (7391, 1618402), (14782, 809201)]