11454340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 14491580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 701, 817, 860, 1402, 1634, 2804, 3268, 3505, 4085, 7010, 8170, 13319, 14020, 16340, 26638, 30143, 53276, 60286, 66595, 120572, 133190, 150715, 266380, 301430, 572717, 602860, 1145434, 2290868, 2863585, 5727170, 11454340]

約数ペア:

[(1, 11454340), (2, 5727170), (4, 2863585), (5, 2290868), (10, 1145434), (19, 602860), (20, 572717), (38, 301430), (43, 266380), (76, 150715), (86, 133190), (95, 120572), (172, 66595), (190, 60286), (215, 53276), (380, 30143), (430, 26638), (701, 16340), (817, 14020), (860, 13319), (1402, 8170), (1634, 7010), (2804, 4085), (3268, 3505)]