11515916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 22353408

約数和(自身を除く): 10837492

約数列:

[1, 2, 4, 23, 41, 43, 46, 71, 82, 86, 92, 142, 164, 172, 284, 943, 989, 1633, 1763, 1886, 1978, 2911, 3053, 3266, 3526, 3772, 3956, 5822, 6106, 6532, 7052, 11644, 12212, 40549, 66953, 70219, 81098, 125173, 133906, 140438, 162196, 250346, 267812, 280876, 500692, 2878979, 5757958, 11515916]

約数ペア:

[(1, 11515916), (2, 5757958), (4, 2878979), (23, 500692), (41, 280876), (43, 267812), (46, 250346), (71, 162196), (82, 140438), (86, 133906), (92, 125173), (142, 81098), (164, 70219), (172, 66953), (284, 40549), (943, 12212), (989, 11644), (1633, 7052), (1763, 6532), (1886, 6106), (1978, 5822), (2911, 3956), (3053, 3772), (3266, 3526)]