266241217112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2560011703}}^1$

素因数の和:2560011722

約数の個数: 16

約数和(自身を含む): 537602457840

約数和(自身を除く): 271361240728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2560011703, 5120023406, 10240046812, 20480093624, 33280152139, 66560304278, 133120608556, 266241217112]

約数ペア:

[(1, 266241217112), (2, 133120608556), (4, 66560304278), (8, 33280152139), (13, 20480093624), (26, 10240046812), (52, 5120023406), (104, 2560011703)]