388645.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12413}}^1$

素因数の和:12496

約数の個数: 32

約数和(自身を含む): 85805568

約数和(自身を除く): 48790002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 12413, 24826, 37239, 74478, 86891, 173782, 260673, 521346, 881323, 1762646, 2643969, 5287938, 6169261, 12338522, 18507783, 37015566]

約数ペア:

[(1, 37015566), (2, 18507783), (3, 12338522), (6, 6169261), (7, 5287938), (14, 2643969), (21, 1762646), (42, 881323), (71, 521346), (142, 260673), (213, 173782), (426, 86891), (497, 74478), (994, 37239), (1491, 24826), (2982, 12413)]