28161344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23159}}^1$

素因数の和:23190

約数の個数: 28

約数和(自身を含む): 58826400

約数和(自身を除く): 30665056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23159, 46318, 92636, 185272, 370544, 440021, 741088, 880042, 1482176, 1760084, 3520168, 7040336, 14080672, 28161344]

約数ペア:

[(1, 28161344), (2, 14080672), (4, 7040336), (8, 3520168), (16, 1760084), (19, 1482176), (32, 880042), (38, 741088), (64, 440021), (76, 370544), (152, 185272), (304, 92636), (608, 46318), (1216, 23159)]