28154364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{335171}}^1$

素因数の和:335185

約数の個数: 24

約数和(自身を含む): 75078528

約数和(自身を除く): 46924164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 335171, 670342, 1005513, 1340684, 2011026, 2346197, 4022052, 4692394, 7038591, 9384788, 14077182, 28154364]

約数ペア:

[(1, 28154364), (2, 14077182), (3, 9384788), (4, 7038591), (6, 4692394), (7, 4022052), (12, 2346197), (14, 2011026), (21, 1340684), (28, 1005513), (42, 670342), (84, 335171)]