9976182416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20113271}}^1$

素因数の和:20113310

約数の個数: 20

約数和(自身を含む): 19952365824

約数和(自身を除く): 9976183408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20113271, 40226542, 80453084, 160906168, 321812336, 623511401, 1247022802, 2494045604, 4988091208, 9976182416]

約数ペア:

[(1, 9976182416), (2, 4988091208), (4, 2494045604), (8, 1247022802), (16, 623511401), (31, 321812336), (62, 160906168), (124, 80453084), (248, 40226542), (496, 20113271)]