38340248

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{2851}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 73709940

約数和(自身を除く): 35369692

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 2851, 3362, 5702, 6724, 11404, 13448, 22808, 116891, 233782, 467564, 935128, 4792531, 9585062, 19170124, 38340248]

約数ペア:

[(1, 38340248), (2, 19170124), (4, 9585062), (8, 4792531), (41, 935128), (82, 467564), (164, 233782), (328, 116891), (1681, 22808), (2851, 13448), (3362, 11404), (5702, 6724)]