23797040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6329}}^1$

素因数の和:6389

約数の個数: 40

約数和(自身を含む): 56514240

約数和(自身を除く): 32717200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 6329, 12658, 25316, 31645, 50632, 63290, 101264, 126580, 253160, 297463, 506320, 594926, 1189852, 1487315, 2379704, 2974630, 4759408, 5949260, 11898520, 23797040]

約数ペア:

[(1, 23797040), (2, 11898520), (4, 5949260), (5, 4759408), (8, 2974630), (10, 2379704), (16, 1487315), (20, 1189852), (40, 594926), (47, 506320), (80, 297463), (94, 253160), (188, 126580), (235, 101264), (376, 63290), (470, 50632), (752, 31645), (940, 25316), (1880, 12658), (3760, 6329)]