6391788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40973}}^1$

素因数の和:40993

約数の個数: 24

約数和(自身を含む): 16061808

約数和(自身を除く): 9670020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 40973, 81946, 122919, 163892, 245838, 491676, 532649, 1065298, 1597947, 2130596, 3195894, 6391788]

約数ペア:

[(1, 6391788), (2, 3195894), (3, 2130596), (4, 1597947), (6, 1065298), (12, 532649), (13, 491676), (26, 245838), (39, 163892), (52, 122919), (78, 81946), (156, 40973)]