23187904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{19069}}^1$

素因数の和:19100

約数の個数: 28

約数和(自身を含む): 48437800

約数和(自身を除く): 25249896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 19069, 38138, 76276, 152552, 305104, 362311, 610208, 724622, 1220416, 1449244, 2898488, 5796976, 11593952, 23187904]

約数ペア:

[(1, 23187904), (2, 11593952), (4, 5796976), (8, 2898488), (16, 1449244), (19, 1220416), (32, 724622), (38, 610208), (64, 362311), (76, 305104), (152, 152552), (304, 76276), (608, 38138), (1216, 19069)]