15993116

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 28957824

約数和(自身を除く): 12964708

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 863, 1726, 3452, 4633, 9266, 18532, 35383, 70766, 97519, 141532, 195038, 390076, 3998279, 7996558, 15993116]

約数ペア:

[(1, 15993116), (2, 7996558), (4, 3998279), (41, 390076), (82, 195038), (113, 141532), (164, 97519), (226, 70766), (452, 35383), (863, 18532), (1726, 9266), (3452, 4633)]