13798448

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 27855360

約数和(自身を除く): 14056912

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 188, 236, 311, 376, 472, 622, 752, 944, 1244, 2488, 2773, 4976, 5546, 11092, 14617, 18349, 22184, 29234, 36698, 44368, 58468, 73396, 116936, 146792, 233872, 293584, 862403, 1724806, 3449612, 6899224, 13798448]

約数ペア:

[(1, 13798448), (2, 6899224), (4, 3449612), (8, 1724806), (16, 862403), (47, 293584), (59, 233872), (94, 146792), (118, 116936), (188, 73396), (236, 58468), (311, 44368), (376, 36698), (472, 29234), (622, 22184), (752, 18349), (944, 14617), (1244, 11092), (2488, 5546), (2773, 4976)]