40576514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97073}}^1$

素因数の和:97105

約数の個数: 16

約数和(自身を含む): 69893280

約数和(自身を除く): 29316766

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 97073, 194146, 1067803, 1844387, 2135606, 3688774, 20288257, 40576514]

約数ペア:

[(1, 40576514), (2, 20288257), (11, 3688774), (19, 2135606), (22, 1844387), (38, 1067803), (209, 194146), (418, 97073)]