21841866

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{6037}}^1$

素因数の和:6115

約数の個数: 32

約数和(自身を含む): 49270080

約数和(自身を除く): 27428214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 6037, 12074, 18111, 36222, 54333, 108666, 162999, 325998, 404479, 808958, 1213437, 2426874, 3640311, 7280622, 10920933, 21841866]

約数ペア:

[(1, 21841866), (2, 10920933), (3, 7280622), (6, 3640311), (9, 2426874), (18, 1213437), (27, 808958), (54, 404479), (67, 325998), (134, 162999), (201, 108666), (402, 54333), (603, 36222), (1206, 18111), (1809, 12074), (3618, 6037)]