11822902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 23189760

約数和(自身を除く): 11366858

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 263, 266, 338, 494, 526, 1183, 1729, 1841, 2366, 3211, 3419, 3458, 3682, 4997, 6422, 6838, 9994, 22477, 23933, 34979, 44447, 44954, 47866, 64961, 69958, 88894, 129922, 311129, 454727, 622258, 844493, 909454, 1688986, 5911451, 11822902]

約数ペア:

[(1, 11822902), (2, 5911451), (7, 1688986), (13, 909454), (14, 844493), (19, 622258), (26, 454727), (38, 311129), (91, 129922), (133, 88894), (169, 69958), (182, 64961), (247, 47866), (263, 44954), (266, 44447), (338, 34979), (494, 23933), (526, 22477), (1183, 9994), (1729, 6838), (1841, 6422), (2366, 4997), (3211, 3682), (3419, 3458)]