69230254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15727}}^1$

素因数の和:15831

約数の個数: 16

約数和(自身を含む): 108711936

約数和(自身を除く): 39481682

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 15727, 31454, 487537, 975074, 1116617, 2233234, 34615127, 69230254]

約数ペア:

[(1, 69230254), (2, 34615127), (31, 2233234), (62, 1116617), (71, 975074), (142, 487537), (2201, 31454), (4402, 15727)]