18467402012

素因数分解:

$2^2\times {\mathrm{7121}}^1\times {\mathrm{648343}}^1$

素因数の和:655468

約数の個数: 12

約数和(自身を含む): 32322541776

約数和(自身を除く): 13855139764

約数列:

[1, 2, 4, 7121, 14242, 28484, 648343, 1296686, 2593372, 4616850503, 9233701006, 18467402012]

約数ペア:

[(1, 18467402012), (2, 9233701006), (4, 4616850503), (7121, 2593372), (14242, 1296686), (28484, 648343)]