137462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:343

約数の個数: 16

約数和(自身を含む): 235872

約数和(自身を除く): 98410

約数列:

[1, 2, 13, 17, 26, 34, 221, 311, 442, 622, 4043, 5287, 8086, 10574, 68731, 137462]

約数ペア:

[(1, 137462), (2, 68731), (13, 10574), (17, 8086), (26, 5287), (34, 4043), (221, 622), (311, 442)]