19367868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124153}}^1$

素因数の和:124173

約数の個数: 24

約数和(自身を含む): 48668368

約数和(自身を除く): 29300500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 124153, 248306, 372459, 496612, 744918, 1489836, 1613989, 3227978, 4841967, 6455956, 9683934, 19367868]

約数ペア:

[(1, 19367868), (2, 9683934), (3, 6455956), (4, 4841967), (6, 3227978), (12, 1613989), (13, 1489836), (26, 744918), (39, 496612), (52, 372459), (78, 248306), (156, 124153)]