1296351656

素因数分解:

$2^3\times {\mathrm{11657}}^1\times {\mathrm{13901}}^1$

素因数の和:25564

約数の個数: 16

約数和(自身を含む): 2431042740

約数和(自身を除く): 1134691084

約数列:

[1, 2, 4, 8, 11657, 13901, 23314, 27802, 46628, 55604, 93256, 111208, 162043957, 324087914, 648175828, 1296351656]

約数ペア:

[(1, 1296351656), (2, 648175828), (4, 324087914), (8, 162043957), (11657, 111208), (13901, 93256), (23314, 55604), (27802, 46628)]