137492796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1636819}}^1$

素因数の和:1636833

約数の個数: 24

約数和(自身を含む): 366647680

約数和(自身を除く): 229154884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1636819, 3273638, 4910457, 6547276, 9820914, 11457733, 19641828, 22915466, 34373199, 45830932, 68746398, 137492796]

約数ペア:

[(1, 137492796), (2, 68746398), (3, 45830932), (4, 34373199), (6, 22915466), (7, 19641828), (12, 11457733), (14, 9820914), (21, 6547276), (28, 4910457), (42, 3273638), (84, 1636819)]