27687488

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{1307}}^1$

素因数の和:1650

約数の個数: 28

約数和(自身を含む): 55150512

約数和(自身を除く): 27463024

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1307, 1324, 2614, 2648, 5228, 5296, 10456, 10592, 20912, 21184, 41824, 83648, 432617, 865234, 1730468, 3460936, 6921872, 13843744, 27687488]

約数ペア:

[(1, 27687488), (2, 13843744), (4, 6921872), (8, 3460936), (16, 1730468), (32, 865234), (64, 432617), (331, 83648), (662, 41824), (1307, 21184), (1324, 20912), (2614, 10592), (2648, 10456), (5228, 5296)]