870864186

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{65587}}^1$

素因数の和:67805

約数の個数: 16

約数和(自身を含む): 1742541984

約数和(自身を除く): 871677798

約数列:

[1, 2, 3, 6, 2213, 4426, 6639, 13278, 65587, 131174, 196761, 393522, 145144031, 290288062, 435432093, 870864186]

約数ペア:

[(1, 870864186), (2, 435432093), (3, 290288062), (6, 145144031), (2213, 393522), (4426, 196761), (6639, 131174), (13278, 65587)]