13904356

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 24905664

約数和(自身を除く): 11001308

約数列:

[1, 2, 4, 71, 142, 173, 283, 284, 346, 566, 692, 1132, 12283, 20093, 24566, 40186, 48959, 49132, 80372, 97918, 195836, 3476089, 6952178, 13904356]

約数ペア:

[(1, 13904356), (2, 6952178), (4, 3476089), (71, 195836), (142, 97918), (173, 80372), (283, 49132), (284, 48959), (346, 40186), (566, 24566), (692, 20093), (1132, 12283)]