14627840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2857}}^1$

素因数の和:2882

約数の個数: 44

約数和(自身を含む): 35101956

約数和(自身を除く): 20474116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 2857, 5120, 5714, 11428, 14285, 22856, 28570, 45712, 57140, 91424, 114280, 182848, 228560, 365696, 457120, 731392, 914240, 1462784, 1828480, 2925568, 3656960, 7313920, 14627840]

約数ペア:

[(1, 14627840), (2, 7313920), (4, 3656960), (5, 2925568), (8, 1828480), (10, 1462784), (16, 914240), (20, 731392), (32, 457120), (40, 365696), (64, 228560), (80, 182848), (128, 114280), (160, 91424), (256, 57140), (320, 45712), (512, 28570), (640, 22856), (1024, 14285), (1280, 11428), (2560, 5714), (2857, 5120)]