22401948

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 53706240

約数和(自身を除く): 31304292

約数列:

[1, 2, 3, 4, 6, 12, 73, 107, 146, 214, 219, 239, 292, 321, 428, 438, 478, 642, 717, 876, 956, 1284, 1434, 2868, 7811, 15622, 17447, 23433, 25573, 31244, 34894, 46866, 51146, 52341, 69788, 76719, 93732, 102292, 104682, 153438, 209364, 306876, 1866829, 3733658, 5600487, 7467316, 11200974, 22401948]

約数ペア:

[(1, 22401948), (2, 11200974), (3, 7467316), (4, 5600487), (6, 3733658), (12, 1866829), (73, 306876), (107, 209364), (146, 153438), (214, 104682), (219, 102292), (239, 93732), (292, 76719), (321, 69788), (428, 52341), (438, 51146), (478, 46866), (642, 34894), (717, 31244), (876, 25573), (956, 23433), (1284, 17447), (1434, 15622), (2868, 7811)]