14741948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 30011520

約数和(自身を除く): 15269572

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 247, 347, 494, 559, 694, 817, 988, 1118, 1388, 1634, 2236, 3268, 4511, 6593, 9022, 10621, 13186, 14921, 18044, 21242, 26372, 29842, 42484, 59684, 85709, 171418, 193973, 283499, 342836, 387946, 566998, 775892, 1133996, 3685487, 7370974, 14741948]

約数ペア:

[(1, 14741948), (2, 7370974), (4, 3685487), (13, 1133996), (19, 775892), (26, 566998), (38, 387946), (43, 342836), (52, 283499), (76, 193973), (86, 171418), (172, 85709), (247, 59684), (347, 42484), (494, 29842), (559, 26372), (694, 21242), (817, 18044), (988, 14921), (1118, 13186), (1388, 10621), (1634, 9022), (2236, 6593), (3268, 4511)]