1020188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 2008608

約数和(自身を除く): 988420

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 853, 1196, 1706, 3412, 11089, 19619, 22178, 39238, 44356, 78476, 255047, 510094, 1020188]

約数ペア:

[(1, 1020188), (2, 510094), (4, 255047), (13, 78476), (23, 44356), (26, 39238), (46, 22178), (52, 19619), (92, 11089), (299, 3412), (598, 1706), (853, 1196)]