27078748

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 49319424

約数和(自身を除く): 22240676

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 1667, 3334, 4061, 6668, 8122, 16244, 51677, 103354, 206708, 218377, 436754, 873508, 6769687, 13539374, 27078748]

約数ペア:

[(1, 27078748), (2, 13539374), (4, 6769687), (31, 873508), (62, 436754), (124, 218377), (131, 206708), (262, 103354), (524, 51677), (1667, 16244), (3334, 8122), (4061, 6668)]