86330686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{32237}}^1$

素因数の和:32355

約数の個数: 16

約数和(自身を含む): 140815584

約数和(自身を除く): 54484898

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 32237, 64474, 419081, 838162, 3320411, 6640822, 43165343, 86330686]

約数ペア:

[(1, 86330686), (2, 43165343), (13, 6640822), (26, 3320411), (103, 838162), (206, 419081), (1339, 64474), (2678, 32237)]