13914416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{21211}}^1$

素因数の和:21260

約数の個数: 20

約数和(自身を含む): 27618024

約数和(自身を除く): 13703608

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 21211, 42422, 84844, 169688, 339376, 869651, 1739302, 3478604, 6957208, 13914416]

約数ペア:

[(1, 13914416), (2, 6957208), (4, 3478604), (8, 1739302), (16, 869651), (41, 339376), (82, 169688), (164, 84844), (328, 42422), (656, 21211)]