31007912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{298153}}^1$

素因数の和:298172

約数の個数: 16

約数和(自身を含む): 62612340

約数和(自身を除く): 31604428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 298153, 596306, 1192612, 2385224, 3875989, 7751978, 15503956, 31007912]

約数ペア:

[(1, 31007912), (2, 15503956), (4, 7751978), (8, 3875989), (13, 2385224), (26, 1192612), (52, 596306), (104, 298153)]