27894616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 54014400

約数和(自身を除く): 26119784

約数列:

[1, 2, 4, 8, 43, 86, 131, 172, 262, 344, 524, 619, 1048, 1238, 2476, 4952, 5633, 11266, 22532, 26617, 45064, 53234, 81089, 106468, 162178, 212936, 324356, 648712, 3486827, 6973654, 13947308, 27894616]

約数ペア:

[(1, 27894616), (2, 13947308), (4, 6973654), (8, 3486827), (43, 648712), (86, 324356), (131, 212936), (172, 162178), (262, 106468), (344, 81089), (524, 53234), (619, 45064), (1048, 26617), (1238, 22532), (2476, 11266), (4952, 5633)]