86601346

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19709}}^1$

素因数の和:19750

約数の個数: 16

約数和(自身を含む): 140729400

約数和(自身を除く): 54128054

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 19709, 39418, 256217, 512434, 3330821, 6661642, 43300673, 86601346]

約数ペア:

[(1, 86601346), (2, 43300673), (13, 6661642), (26, 3330821), (169, 512434), (338, 256217), (2197, 39418), (4394, 19709)]