43124128

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{32869}}^1$

素因数の和:32920

約数の個数: 24

約数和(自身を含む): 86974020

約数和(自身を除く): 43849892

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 32869, 65738, 131476, 262952, 525904, 1051808, 1347629, 2695258, 5390516, 10781032, 21562064, 43124128]

約数ペア:

[(1, 43124128), (2, 21562064), (4, 10781032), (8, 5390516), (16, 2695258), (32, 1347629), (41, 1051808), (82, 525904), (164, 262952), (328, 131476), (656, 65738), (1312, 32869)]