1555362064

素因数分解:

$2^4\times {\mathrm{3329}}^1\times {\mathrm{29201}}^1$

素因数の和:32538

約数の個数: 20

約数和(自身を含む): 3014522460

約数和(自身を除く): 1459160396

約数列:

[1, 2, 4, 8, 16, 3329, 6658, 13316, 26632, 29201, 53264, 58402, 116804, 233608, 467216, 97210129, 194420258, 388840516, 777681032, 1555362064]

約数ペア:

[(1, 1555362064), (2, 777681032), (4, 388840516), (8, 194420258), (16, 97210129), (3329, 467216), (6658, 233608), (13316, 116804), (26632, 58402), (29201, 53264)]