1388856876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{956513}}^1$

素因数の和:956542

約数の個数: 36

約数和(自身を含む): 3562058136

約数和(自身を除く): 2173201260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 956513, 1913026, 2869539, 3826052, 5739078, 10521643, 11478156, 21043286, 31564929, 42086572, 63129858, 115738073, 126259716, 231476146, 347214219, 462952292, 694428438, 1388856876]

約数ペア:

[(1, 1388856876), (2, 694428438), (3, 462952292), (4, 347214219), (6, 231476146), (11, 126259716), (12, 115738073), (22, 63129858), (33, 42086572), (44, 31564929), (66, 21043286), (121, 11478156), (132, 10521643), (242, 5739078), (363, 3826052), (484, 2869539), (726, 1913026), (1452, 956513)]