22455492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 55608000

約数和(自身を除く): 33152508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 661, 894, 1322, 1788, 1983, 2644, 2831, 3966, 5662, 7932, 8493, 11324, 12559, 16986, 25118, 33972, 37677, 50236, 75354, 98489, 150708, 196978, 295467, 393956, 590934, 1181868, 1871291, 3742582, 5613873, 7485164, 11227746, 22455492]

約数ペア:

[(1, 22455492), (2, 11227746), (3, 7485164), (4, 5613873), (6, 3742582), (12, 1871291), (19, 1181868), (38, 590934), (57, 393956), (76, 295467), (114, 196978), (149, 150708), (228, 98489), (298, 75354), (447, 50236), (596, 37677), (661, 33972), (894, 25118), (1322, 16986), (1788, 12559), (1983, 11324), (2644, 8493), (2831, 7932), (3966, 5662)]