18442180854

素因数分解:

$2^1\times 3^2\times {\mathrm{1024565603}}^1$

素因数の和:1024565611

約数の個数: 12

約数和(自身を含む): 39958058556

約数和(自身を除く): 21515877702

約数列:

[1, 2, 3, 6, 9, 18, 1024565603, 2049131206, 3073696809, 6147393618, 9221090427, 18442180854]

約数ペア:

[(1, 18442180854), (2, 9221090427), (3, 6147393618), (6, 3073696809), (9, 2049131206), (18, 1024565603)]