28923468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{344327}}^1$

素因数の和:344341

約数の個数: 24

約数和(自身を含む): 77129472

約数和(自身を除く): 48206004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 344327, 688654, 1032981, 1377308, 2065962, 2410289, 4131924, 4820578, 7230867, 9641156, 14461734, 28923468]

約数ペア:

[(1, 28923468), (2, 14461734), (3, 9641156), (4, 7230867), (6, 4820578), (7, 4131924), (12, 2410289), (14, 2065962), (21, 1377308), (28, 1032981), (42, 688654), (84, 344327)]