712252016

素因数分解:

$2^4\times 7^1\times {\mathrm{6359393}}^1$

素因数の和:6359408

約数の個数: 20

約数和(自身を含む): 1577129712

約数和(自身を除く): 864877696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6359393, 12718786, 25437572, 44515751, 50875144, 89031502, 101750288, 178063004, 356126008, 712252016]

約数ペア:

[(1, 712252016), (2, 356126008), (4, 178063004), (7, 101750288), (8, 89031502), (14, 50875144), (16, 44515751), (28, 25437572), (56, 12718786), (112, 6359393)]