12788896978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44716423}}^1$

素因数の和:44716449

約数の個数: 16

約数和(自身を含む): 22537077696

約数和(自身を除く): 9748180718

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 44716423, 89432846, 491880653, 581313499, 983761306, 1162626998, 6394448489, 12788896978]

約数ペア:

[(1, 12788896978), (2, 6394448489), (11, 1162626998), (13, 983761306), (22, 581313499), (26, 491880653), (143, 89432846), (286, 44716423)]