28169214

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2663}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 59076864

約数和(自身を除く): 30907650

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 2663, 3526, 5289, 5326, 7989, 10578, 15978, 109183, 114509, 218366, 229018, 327549, 343527, 655098, 687054, 4694869, 9389738, 14084607, 28169214]

約数ペア:

[(1, 28169214), (2, 14084607), (3, 9389738), (6, 4694869), (41, 687054), (43, 655098), (82, 343527), (86, 327549), (123, 229018), (129, 218366), (246, 114509), (258, 109183), (1763, 15978), (2663, 10578), (3526, 7989), (5289, 5326)]