1312836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15629}}^1$

素因数の和:15643

約数の個数: 24

約数和(自身を含む): 3501120

約数和(自身を除く): 2188284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15629, 31258, 46887, 62516, 93774, 109403, 187548, 218806, 328209, 437612, 656418, 1312836]

約数ペア:

[(1, 1312836), (2, 656418), (3, 437612), (4, 328209), (6, 218806), (7, 187548), (12, 109403), (14, 93774), (21, 62516), (28, 46887), (42, 31258), (84, 15629)]