27831566852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15921949}}^1$

素因数の和:15921995

約数の個数: 24

約数和(自身を含む): 53497752000

約数和(自身を除く): 25666185148

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 15921949, 31843898, 63687796, 302517031, 366204827, 605034062, 732409654, 1210068124, 1464819308, 6957891713, 13915783426, 27831566852]

約数ペア:

[(1, 27831566852), (2, 13915783426), (4, 6957891713), (19, 1464819308), (23, 1210068124), (38, 732409654), (46, 605034062), (76, 366204827), (92, 302517031), (437, 63687796), (874, 31843898), (1748, 15921949)]