28363556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2341}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 53706744

約数和(自身を除く): 25343188

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 2341, 3029, 4682, 6058, 9364, 12116, 30433, 60866, 121732, 545453, 1090906, 2181812, 7090889, 14181778, 28363556]

約数ペア:

[(1, 28363556), (2, 14181778), (4, 7090889), (13, 2181812), (26, 1090906), (52, 545453), (233, 121732), (466, 60866), (932, 30433), (2341, 12116), (3029, 9364), (4682, 6058)]