220102298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{497969}}^1$

素因数の和:498001

約数の個数: 16

約数和(自身を含む): 376465320

約数和(自身を除く): 156363022

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 497969, 995938, 6473597, 8465473, 12947194, 16930946, 110051149, 220102298]

約数ペア:

[(1, 220102298), (2, 110051149), (13, 16930946), (17, 12947194), (26, 8465473), (34, 6473597), (221, 995938), (442, 497969)]