30919904

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{23567}}^1$

素因数の和:23618

約数の個数: 24

約数和(自身を含む): 62360928

約数和(自身を除く): 31441024

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 23567, 47134, 94268, 188536, 377072, 754144, 966247, 1932494, 3864988, 7729976, 15459952, 30919904]

約数ペア:

[(1, 30919904), (2, 15459952), (4, 7729976), (8, 3864988), (16, 1932494), (32, 966247), (41, 754144), (82, 377072), (164, 188536), (328, 94268), (656, 47134), (1312, 23567)]