3172204

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 6382880

約数和(自身を除く): 3210676

約数列:

[1, 2, 4, 7, 14, 28, 277, 409, 554, 818, 1108, 1636, 1939, 2863, 3878, 5726, 7756, 11452, 113293, 226586, 453172, 793051, 1586102, 3172204]

約数ペア:

[(1, 3172204), (2, 1586102), (4, 793051), (7, 453172), (14, 226586), (28, 113293), (277, 11452), (409, 7756), (554, 5726), (818, 3878), (1108, 2863), (1636, 1939)]