83390884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1019}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 149940000

約数和(自身を除く): 66549116

約数列:

[1, 2, 4, 41, 82, 164, 499, 998, 1019, 1996, 2038, 4076, 20459, 40918, 41779, 81836, 83558, 167116, 508481, 1016962, 2033924, 20847721, 41695442, 83390884]

約数ペア:

[(1, 83390884), (2, 41695442), (4, 20847721), (41, 2033924), (82, 1016962), (164, 508481), (499, 167116), (998, 83558), (1019, 81836), (1996, 41779), (2038, 40918), (4076, 20459)]