15705077768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115478513}}^1$

素因数の和:115478536

約数の個数: 16

約数和(自身を含む): 31179198780

約数和(自身を除く): 15474121012

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115478513, 230957026, 461914052, 923828104, 1963134721, 3926269442, 7852538884, 15705077768]

約数ペア:

[(1, 15705077768), (2, 7852538884), (4, 3926269442), (8, 1963134721), (17, 923828104), (34, 461914052), (68, 230957026), (136, 115478513)]