10665280

素因数分解:

$2^6\times 5^1\times {\mathrm{33329}}^1$

素因数の和:33346

約数の個数: 28

約数和(自身を含む): 25397460

約数和(自身を除く): 14732180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 33329, 66658, 133316, 166645, 266632, 333290, 533264, 666580, 1066528, 1333160, 2133056, 2666320, 5332640, 10665280]

約数ペア:

[(1, 10665280), (2, 5332640), (4, 2666320), (5, 2133056), (8, 1333160), (10, 1066528), (16, 666580), (20, 533264), (32, 333290), (40, 266632), (64, 166645), (80, 133316), (160, 66658), (320, 33329)]