15694497392

素因数分解:

$2^4\times 7^1\times {\mathrm{140129441}}^1$

素因数の和:140129456

約数の個数: 20

約数和(自身を含む): 34752101616

約数和(自身を除く): 19057604224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140129441, 280258882, 560517764, 980906087, 1121035528, 1961812174, 2242071056, 3923624348, 7847248696, 15694497392]

約数ペア:

[(1, 15694497392), (2, 7847248696), (4, 3923624348), (7, 2242071056), (8, 1961812174), (14, 1121035528), (16, 980906087), (28, 560517764), (56, 280258882), (112, 140129441)]