30966386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23857}}^1$

素因数の和:23929

約数の個数: 16

約数和(自身を含む): 51533280

約数和(自身を除く): 20566894

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 23857, 47714, 262427, 524854, 1407563, 2815126, 15483193, 30966386]

約数ペア:

[(1, 30966386), (2, 15483193), (11, 2815126), (22, 1407563), (59, 524854), (118, 262427), (649, 47714), (1298, 23857)]