12697702902

素因数分解:

$2^1\times 3^2\times {\mathrm{705427939}}^1$

素因数の和:705427947

約数の個数: 12

約数和(自身を含む): 27511689660

約数和(自身を除く): 14813986758

約数列:

[1, 2, 3, 6, 9, 18, 705427939, 1410855878, 2116283817, 4232567634, 6348851451, 12697702902]

約数ペア:

[(1, 12697702902), (2, 6348851451), (3, 4232567634), (6, 2116283817), (9, 1410855878), (18, 705427939)]