27883912

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21649}}^1$

素因数の和:21685

約数の個数: 32

約数和(自身を含む): 62352000

約数和(自身を除く): 34468088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21649, 43298, 86596, 151543, 173192, 303086, 497927, 606172, 995854, 1212344, 1991708, 3485489, 3983416, 6970978, 13941956, 27883912]

約数ペア:

[(1, 27883912), (2, 13941956), (4, 6970978), (7, 3983416), (8, 3485489), (14, 1991708), (23, 1212344), (28, 995854), (46, 606172), (56, 497927), (92, 303086), (161, 173192), (184, 151543), (322, 86596), (644, 43298), (1288, 21649)]