27191912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{308999}}^1$

素因数の和:309016

約数の個数: 16

約数和(自身を含む): 55620000

約数和(自身を除く): 28428088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 308999, 617998, 1235996, 2471992, 3398989, 6797978, 13595956, 27191912]

約数ペア:

[(1, 27191912), (2, 13595956), (4, 6797978), (8, 3398989), (11, 2471992), (22, 1235996), (44, 617998), (88, 308999)]