91838908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{142607}}^1$

素因数の和:142641

約数の個数: 24

約数和(自身を含む): 191665152

約数和(自身を除く): 99826244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 142607, 285214, 570428, 998249, 1996498, 3279961, 3992996, 6559922, 13119844, 22959727, 45919454, 91838908]

約数ペア:

[(1, 91838908), (2, 45919454), (4, 22959727), (7, 13119844), (14, 6559922), (23, 3992996), (28, 3279961), (46, 1996498), (92, 998249), (161, 570428), (322, 285214), (644, 142607)]