13371644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 27890016

約数和(自身を除く): 14518372

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 241, 286, 388, 482, 572, 964, 1067, 1261, 2134, 2522, 2651, 3133, 4268, 5044, 5302, 6266, 10604, 12532, 13871, 23377, 27742, 34463, 46754, 55484, 68926, 93508, 137852, 257147, 303901, 514294, 607802, 1028588, 1215604, 3342911, 6685822, 13371644]

約数ペア:

[(1, 13371644), (2, 6685822), (4, 3342911), (11, 1215604), (13, 1028588), (22, 607802), (26, 514294), (44, 303901), (52, 257147), (97, 137852), (143, 93508), (194, 68926), (241, 55484), (286, 46754), (388, 34463), (482, 27742), (572, 23377), (964, 13871), (1067, 12532), (1261, 10604), (2134, 6266), (2522, 5302), (2651, 5044), (3133, 4268)]