26255886

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 54172800

約数和(自身を除く): 27916914

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 683, 894, 1366, 2049, 4098, 6407, 12814, 19221, 29369, 38442, 58738, 88107, 101767, 176214, 203534, 305301, 610602, 4375981, 8751962, 13127943, 26255886]

約数ペア:

[(1, 26255886), (2, 13127943), (3, 8751962), (6, 4375981), (43, 610602), (86, 305301), (129, 203534), (149, 176214), (258, 101767), (298, 88107), (447, 58738), (683, 38442), (894, 29369), (1366, 19221), (2049, 12814), (4098, 6407)]