63979838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{6971}}^1$

素因数の和:7339

約数の個数: 16

約数和(自身を含む): 103659696

約数和(自身を除く): 39679858

約数列:

[1, 2, 13, 26, 353, 706, 4589, 6971, 9178, 13942, 90623, 181246, 2460763, 4921526, 31989919, 63979838]

約数ペア:

[(1, 63979838), (2, 31989919), (13, 4921526), (26, 2460763), (353, 181246), (706, 90623), (4589, 13942), (6971, 9178)]