26188004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1087}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 48437760

約数和(自身を除く): 22249756

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1087, 1268, 2174, 4348, 6023, 12046, 20653, 24092, 41306, 82612, 344579, 689158, 1378316, 6547001, 13094002, 26188004]

約数ペア:

[(1, 26188004), (2, 13094002), (4, 6547001), (19, 1378316), (38, 689158), (76, 344579), (317, 82612), (634, 41306), (1087, 24092), (1268, 20653), (2174, 12046), (4348, 6023)]