391361244

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{336221}}^1$

素因数の和:336325

約数の個数: 24

約数和(自身を含む): 922593168

約数和(自身を除く): 531231924

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 336221, 672442, 1008663, 1344884, 2017326, 4034652, 32613437, 65226874, 97840311, 130453748, 195680622, 391361244]

約数ペア:

[(1, 391361244), (2, 195680622), (3, 130453748), (4, 97840311), (6, 65226874), (12, 32613437), (97, 4034652), (194, 2017326), (291, 1344884), (388, 1008663), (582, 672442), (1164, 336221)]