738382242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{305369}}^1$

素因数の和:305418

約数の個数: 32

約数和(自身を含む): 1641669120

約数和(自身を除く): 903286878

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 305369, 610738, 916107, 1832214, 3969797, 7939594, 9466439, 11909391, 18932878, 23818782, 28399317, 56798634, 123063707, 246127414, 369191121, 738382242]

約数ペア:

[(1, 738382242), (2, 369191121), (3, 246127414), (6, 123063707), (13, 56798634), (26, 28399317), (31, 23818782), (39, 18932878), (62, 11909391), (78, 9466439), (93, 7939594), (186, 3969797), (403, 1832214), (806, 916107), (1209, 610738), (2418, 305369)]