15707901232

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{944893}}^1$

素因数の和:945940

約数の個数: 20

約数和(自身を含む): 30463382560

約数和(自身を除く): 14755481328

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 16624, 944893, 1889786, 3779572, 7559144, 15118288, 981743827, 1963487654, 3926975308, 7853950616, 15707901232]

約数ペア:

[(1, 15707901232), (2, 7853950616), (4, 3926975308), (8, 1963487654), (16, 981743827), (1039, 15118288), (2078, 7559144), (4156, 3779572), (8312, 1889786), (16624, 944893)]