27908132

素因数分解:

$2^2\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1229}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 55930560

約数和(自身を除く): 28022428

約数列:

[1, 2, 4, 7, 14, 28, 811, 1229, 1622, 2458, 3244, 4916, 5677, 8603, 11354, 17206, 22708, 34412, 996719, 1993438, 3986876, 6977033, 13954066, 27908132]

約数ペア:

[(1, 27908132), (2, 13954066), (4, 6977033), (7, 3986876), (14, 1993438), (28, 996719), (811, 34412), (1229, 22708), (1622, 17206), (2458, 11354), (3244, 8603), (4916, 5677)]