19254496

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{26161}}^1$

素因数の和:26194

約数の個数: 24

約数和(自身を含む): 39556944

約数和(自身を除く): 20302448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 26161, 52322, 104644, 209288, 418576, 601703, 837152, 1203406, 2406812, 4813624, 9627248, 19254496]

約数ペア:

[(1, 19254496), (2, 9627248), (4, 4813624), (8, 2406812), (16, 1203406), (23, 837152), (32, 601703), (46, 418576), (92, 209288), (184, 104644), (368, 52322), (736, 26161)]