28910532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{344173}}^1$

素因数の和:344187

約数の個数: 24

約数和(自身を含む): 77094976

約数和(自身を除く): 48184444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 344173, 688346, 1032519, 1376692, 2065038, 2409211, 4130076, 4818422, 7227633, 9636844, 14455266, 28910532]

約数ペア:

[(1, 28910532), (2, 14455266), (3, 9636844), (4, 7227633), (6, 4818422), (7, 4130076), (12, 2409211), (14, 2065038), (21, 1376692), (28, 1032519), (42, 688346), (84, 344173)]