45192368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{217271}}^1$

素因数の和:217292

約数の個数: 20

約数和(自身を含む): 94296048

約数和(自身を除く): 49103680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 217271, 434542, 869084, 1738168, 2824523, 3476336, 5649046, 11298092, 22596184, 45192368]

約数ペア:

[(1, 45192368), (2, 22596184), (4, 11298092), (8, 5649046), (13, 3476336), (16, 2824523), (26, 1738168), (52, 869084), (104, 434542), (208, 217271)]