8265436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 14994000

約数和(自身を除く): 6728564

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 499, 998, 1996, 4141, 8282, 16564, 20459, 40918, 50399, 81836, 100798, 201596, 2066359, 4132718, 8265436]

約数ペア:

[(1, 8265436), (2, 4132718), (4, 2066359), (41, 201596), (82, 100798), (101, 81836), (164, 50399), (202, 40918), (404, 20459), (499, 16564), (998, 8282), (1996, 4141)]