18014596

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 32820480

約数和(自身を除く): 14805884

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 1109, 2218, 4061, 4436, 8122, 16244, 34379, 68758, 137516, 145279, 290558, 581116, 4503649, 9007298, 18014596]

約数ペア:

[(1, 18014596), (2, 9007298), (4, 4503649), (31, 581116), (62, 290558), (124, 145279), (131, 137516), (262, 68758), (524, 34379), (1109, 16244), (2218, 8122), (4061, 4436)]