788842288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3792511}}^1$

素因数の和:3792532

約数の個数: 20

約数和(自身を含む): 1645950208

約数和(自身を除く): 857107920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3792511, 7585022, 15170044, 30340088, 49302643, 60680176, 98605286, 197210572, 394421144, 788842288]

約数ペア:

[(1, 788842288), (2, 394421144), (4, 197210572), (8, 98605286), (13, 60680176), (16, 49302643), (26, 30340088), (52, 15170044), (104, 7585022), (208, 3792511)]