18701772

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{5507}}^1$

素因数の和:5797

約数の個数: 24

約数和(自身を含む): 43799616

約数和(自身を除く): 25097844

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 1132, 1698, 3396, 5507, 11014, 16521, 22028, 33042, 66084, 1558481, 3116962, 4675443, 6233924, 9350886, 18701772]

約数ペア:

[(1, 18701772), (2, 9350886), (3, 6233924), (4, 4675443), (6, 3116962), (12, 1558481), (283, 66084), (566, 33042), (849, 22028), (1132, 16521), (1698, 11014), (3396, 5507)]