1311264156

素因数分解:

$2^2\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{58403}}^1$

素因数の和:60281

約数の個数: 24

約数和(自身を含む): 3061304064

約数和(自身を除く): 1750039908

約数列:

[1, 2, 3, 4, 6, 12, 1871, 3742, 5613, 7484, 11226, 22452, 58403, 116806, 175209, 233612, 350418, 700836, 109272013, 218544026, 327816039, 437088052, 655632078, 1311264156]

約数ペア:

[(1, 1311264156), (2, 655632078), (3, 437088052), (4, 327816039), (6, 218544026), (12, 109272013), (1871, 700836), (3742, 350418), (5613, 233612), (7484, 175209), (11226, 116806), (22452, 58403)]