14135440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16063}}^1$

素因数の和:16087

約数の個数: 40

約数和(自身を含む): 35854848

約数和(自身を除く): 21719408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16063, 32126, 64252, 80315, 128504, 160630, 176693, 257008, 321260, 353386, 642520, 706772, 883465, 1285040, 1413544, 1766930, 2827088, 3533860, 7067720, 14135440]

約数ペア:

[(1, 14135440), (2, 7067720), (4, 3533860), (5, 2827088), (8, 1766930), (10, 1413544), (11, 1285040), (16, 883465), (20, 706772), (22, 642520), (40, 353386), (44, 321260), (55, 257008), (80, 176693), (88, 160630), (110, 128504), (176, 80315), (220, 64252), (440, 32126), (880, 16063)]