1293232836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15395629}}^1$

素因数の和:15395643

約数の個数: 24

約数和(自身を含む): 3448621120

約数和(自身を除く): 2155388284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15395629, 30791258, 46186887, 61582516, 92373774, 107769403, 184747548, 215538806, 323308209, 431077612, 646616418, 1293232836]

約数ペア:

[(1, 1293232836), (2, 646616418), (3, 431077612), (4, 323308209), (6, 215538806), (7, 184747548), (12, 107769403), (14, 92373774), (21, 61582516), (28, 46186887), (42, 30791258), (84, 15395629)]