3871225024

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{405959}}^1$

素因数の和:406120

約数の個数: 28

約数和(自身を含む): 7733538000

約数和(自身を除く): 3862312976

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 4768, 9536, 405959, 811918, 1623836, 3247672, 6495344, 12990688, 25981376, 60487891, 120975782, 241951564, 483903128, 967806256, 1935612512, 3871225024]

約数ペア:

[(1, 3871225024), (2, 1935612512), (4, 967806256), (8, 483903128), (16, 241951564), (32, 120975782), (64, 60487891), (149, 25981376), (298, 12990688), (596, 6495344), (1192, 3247672), (2384, 1623836), (4768, 811918), (9536, 405959)]