28800492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{342863}}^1$

素因数の和:342877

約数の個数: 24

約数和(自身を含む): 76801536

約数和(自身を除く): 48001044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 342863, 685726, 1028589, 1371452, 2057178, 2400041, 4114356, 4800082, 7200123, 9600164, 14400246, 28800492]

約数ペア:

[(1, 28800492), (2, 14400246), (3, 9600164), (4, 7200123), (6, 4800082), (7, 4114356), (12, 2400041), (14, 2057178), (21, 1371452), (28, 1028589), (42, 685726), (84, 342863)]