18824004

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{853}}^1$

素因数の和:1476

約数の個数: 36

約数和(自身を含む): 47716396

約数和(自身を除く): 28892392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 853, 1226, 1706, 1839, 2452, 2559, 3412, 3678, 5118, 5517, 7356, 7677, 10236, 11034, 15354, 22068, 30708, 522889, 1045778, 1568667, 2091556, 3137334, 4706001, 6274668, 9412002, 18824004]

約数ペア:

[(1, 18824004), (2, 9412002), (3, 6274668), (4, 4706001), (6, 3137334), (9, 2091556), (12, 1568667), (18, 1045778), (36, 522889), (613, 30708), (853, 22068), (1226, 15354), (1706, 11034), (1839, 10236), (2452, 7677), (2559, 7356), (3412, 5517), (3678, 5118)]