5509988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 10635744

約数和(自身を除く): 5125756

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 1291, 2134, 2582, 4268, 5164, 14201, 28402, 56804, 125227, 250454, 500908, 1377497, 2754994, 5509988]

約数ペア:

[(1, 5509988), (2, 2754994), (4, 1377497), (11, 500908), (22, 250454), (44, 125227), (97, 56804), (194, 28402), (388, 14201), (1067, 5164), (1291, 4268), (2134, 2582)]