11557672

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 24926400

約数和(自身を除く): 13368728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1153, 1253, 1432, 2306, 2506, 4612, 5012, 8071, 9224, 10024, 16142, 32284, 64568, 206387, 412774, 825548, 1444709, 1651096, 2889418, 5778836, 11557672]

約数ペア:

[(1, 11557672), (2, 5778836), (4, 2889418), (7, 1651096), (8, 1444709), (14, 825548), (28, 412774), (56, 206387), (179, 64568), (358, 32284), (716, 16142), (1153, 10024), (1253, 9224), (1432, 8071), (2306, 5012), (2506, 4612)]