3847796

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 6980736

約数和(自身を除く): 3132940

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 211, 388, 422, 844, 4559, 9118, 9917, 18236, 19834, 20467, 39668, 40934, 81868, 961949, 1923898, 3847796]

約数ペア:

[(1, 3847796), (2, 1923898), (4, 961949), (47, 81868), (94, 40934), (97, 39668), (188, 20467), (194, 19834), (211, 18236), (388, 9917), (422, 9118), (844, 4559)]