18298177

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 19559232

約数和(自身を除く): 1261055

約数列:

[1, 41, 43, 97, 107, 1763, 3977, 4171, 4387, 4601, 10379, 171011, 188641, 425539, 446297, 18298177]

約数ペア:

[(1, 18298177), (41, 446297), (43, 425539), (97, 188641), (107, 171011), (1763, 10379), (3977, 4601), (4171, 4387)]