6993920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{683}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 16805880

約数和(自身を除く): 9811960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 683, 1024, 1280, 1366, 2048, 2560, 2732, 3415, 5120, 5464, 6830, 10240, 10928, 13660, 21856, 27320, 43712, 54640, 87424, 109280, 174848, 218560, 349696, 437120, 699392, 874240, 1398784, 1748480, 3496960, 6993920]

約数ペア:

[(1, 6993920), (2, 3496960), (4, 1748480), (5, 1398784), (8, 874240), (10, 699392), (16, 437120), (20, 349696), (32, 218560), (40, 174848), (64, 109280), (80, 87424), (128, 54640), (160, 43712), (256, 27320), (320, 21856), (512, 13660), (640, 10928), (683, 10240), (1024, 6830), (1280, 5464), (1366, 5120), (2048, 3415), (2560, 2732)]