7844172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{93383}}^1$

素因数の和:93397

約数の個数: 24

約数和(自身を含む): 20918016

約数和(自身を除く): 13073844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 93383, 186766, 280149, 373532, 560298, 653681, 1120596, 1307362, 1961043, 2614724, 3922086, 7844172]

約数ペア:

[(1, 7844172), (2, 3922086), (3, 2614724), (4, 1961043), (6, 1307362), (7, 1120596), (12, 653681), (14, 560298), (21, 373532), (28, 280149), (42, 186766), (84, 93383)]