28931532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{344423}}^1$

素因数の和:344437

約数の個数: 24

約数和(自身を含む): 77150976

約数和(自身を除く): 48219444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 344423, 688846, 1033269, 1377692, 2066538, 2410961, 4133076, 4821922, 7232883, 9643844, 14465766, 28931532]

約数ペア:

[(1, 28931532), (2, 14465766), (3, 9643844), (4, 7232883), (6, 4821922), (7, 4133076), (12, 2410961), (14, 2066538), (21, 1377692), (28, 1033269), (42, 688846), (84, 344423)]