23498288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7027}}^1$

素因数の和:7065

約数の個数: 40

約数和(自身を含む): 52288320

約数和(自身を除く): 28790032

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 7027, 14054, 28108, 56216, 77297, 112432, 133513, 154594, 267026, 309188, 534052, 618376, 1068104, 1236752, 1468643, 2136208, 2937286, 5874572, 11749144, 23498288]

約数ペア:

[(1, 23498288), (2, 11749144), (4, 5874572), (8, 2937286), (11, 2136208), (16, 1468643), (19, 1236752), (22, 1068104), (38, 618376), (44, 534052), (76, 309188), (88, 267026), (152, 154594), (176, 133513), (209, 112432), (304, 77297), (418, 56216), (836, 28108), (1672, 14054), (3344, 7027)]