22857952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 50591520

約数和(自身を除く): 27733568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2389, 2392, 4778, 4784, 9556, 9568, 19112, 31057, 38224, 54947, 62114, 76448, 109894, 124228, 219788, 248456, 439576, 496912, 714311, 879152, 993824, 1428622, 1758304, 2857244, 5714488, 11428976, 22857952]

約数ペア:

[(1, 22857952), (2, 11428976), (4, 5714488), (8, 2857244), (13, 1758304), (16, 1428622), (23, 993824), (26, 879152), (32, 714311), (46, 496912), (52, 439576), (92, 248456), (104, 219788), (184, 124228), (208, 109894), (299, 76448), (368, 62114), (416, 54947), (598, 38224), (736, 31057), (1196, 19112), (2389, 9568), (2392, 9556), (4778, 4784)]