13243604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 26671680

約数和(自身を除く): 13428076

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 97, 107, 116, 194, 214, 319, 388, 428, 638, 1067, 1177, 1276, 2134, 2354, 2813, 3103, 4268, 4708, 5626, 6206, 10379, 11252, 12412, 20758, 30943, 34133, 41516, 61886, 68266, 114169, 123772, 136532, 228338, 300991, 456676, 601982, 1203964, 3310901, 6621802, 13243604]

約数ペア:

[(1, 13243604), (2, 6621802), (4, 3310901), (11, 1203964), (22, 601982), (29, 456676), (44, 300991), (58, 228338), (97, 136532), (107, 123772), (116, 114169), (194, 68266), (214, 61886), (319, 41516), (388, 34133), (428, 30943), (638, 20758), (1067, 12412), (1177, 11252), (1276, 10379), (2134, 6206), (2354, 5626), (2813, 4708), (3103, 4268)]