18042636

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{11839}}^1$

素因数の和:11973

約数の個数: 24

約数和(自身を含む): 42434560

約数和(自身を除く): 24391924

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 11839, 23678, 35517, 47356, 71034, 142068, 1503553, 3007106, 4510659, 6014212, 9021318, 18042636]

約数ペア:

[(1, 18042636), (2, 9021318), (3, 6014212), (4, 4510659), (6, 3007106), (12, 1503553), (127, 142068), (254, 71034), (381, 47356), (508, 35517), (762, 23678), (1524, 11839)]