27203212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2069}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 50425200

約数和(自身を除く): 23221988

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 2069, 3287, 4138, 6574, 8276, 13148, 39311, 78622, 157244, 357937, 715874, 1431748, 6800803, 13601606, 27203212]

約数ペア:

[(1, 27203212), (2, 13601606), (4, 6800803), (19, 1431748), (38, 715874), (76, 357937), (173, 157244), (346, 78622), (692, 39311), (2069, 13148), (3287, 8276), (4138, 6574)]