13985819992

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{11135207}}^1$

素因数の和:11135370

約数の個数: 16

約数和(自身を含む): 26390442960

約数和(自身を除く): 12404622968

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 11135207, 22270414, 44540828, 89081656, 1748227499, 3496454998, 6992909996, 13985819992]

約数ペア:

[(1, 13985819992), (2, 6992909996), (4, 3496454998), (8, 1748227499), (157, 89081656), (314, 44540828), (628, 22270414), (1256, 11135207)]