27259912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109919}}^1$

素因数の和:109956

約数の個数: 16

約数和(自身を含む): 52761600

約数和(自身を除く): 25501688

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 109919, 219838, 439676, 879352, 3407489, 6814978, 13629956, 27259912]

約数ペア:

[(1, 27259912), (2, 13629956), (4, 6814978), (8, 3407489), (31, 879352), (62, 439676), (124, 219838), (248, 109919)]