12792313312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21039989}}^1$

素因数の和:21040018

約数の個数: 24

約数和(自身を含む): 26510387400

約数和(自身を除く): 13718074088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21039989, 42079978, 84159956, 168319912, 336639824, 399759791, 673279648, 799519582, 1599039164, 3198078328, 6396156656, 12792313312]

約数ペア:

[(1, 12792313312), (2, 6396156656), (4, 3198078328), (8, 1599039164), (16, 799519582), (19, 673279648), (32, 399759791), (38, 336639824), (76, 168319912), (152, 84159956), (304, 42079978), (608, 21039989)]