27894832

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{947}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 62067456

約数和(自身を除く): 34172624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 947, 1052, 1841, 1894, 2104, 3682, 3788, 4208, 6629, 7364, 7576, 13258, 14728, 15152, 26516, 29456, 53032, 106064, 249061, 498122, 996244, 1743427, 1992488, 3486854, 3984976, 6973708, 13947416, 27894832]

約数ペア:

[(1, 27894832), (2, 13947416), (4, 6973708), (7, 3984976), (8, 3486854), (14, 1992488), (16, 1743427), (28, 996244), (56, 498122), (112, 249061), (263, 106064), (526, 53032), (947, 29456), (1052, 26516), (1841, 15152), (1894, 14728), (2104, 13258), (3682, 7576), (3788, 7364), (4208, 6629)]