1018049074

素因数分解:

$2^1\times 7^1\times {\mathrm{7459}}^1\times {\mathrm{9749}}^1$

素因数の和:17217

約数の個数: 16

約数和(自身を含む): 1745640000

約数和(自身を除く): 727590926

約数列:

[1, 2, 7, 14, 7459, 9749, 14918, 19498, 52213, 68243, 104426, 136486, 72717791, 145435582, 509024537, 1018049074]

約数ペア:

[(1, 1018049074), (2, 509024537), (7, 145435582), (14, 72717791), (7459, 136486), (9749, 104426), (14918, 68243), (19498, 52213)]