118400906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{13513}}^1$

素因数の和:13865

約数の個数: 16

約数和(自身を含む): 191844744

約数和(自身を除く): 73443838

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 13513, 27026, 175669, 351338, 4553881, 9107762, 59200453, 118400906]

約数ペア:

[(1, 118400906), (2, 59200453), (13, 9107762), (26, 4553881), (337, 351338), (674, 175669), (4381, 27026), (8762, 13513)]