12540462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 27506304

約数和(自身を除く): 14965842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 251, 502, 753, 757, 1506, 1514, 2271, 2761, 4542, 5522, 8283, 8327, 16566, 16654, 24981, 49962, 190007, 380014, 570021, 1140042, 2090077, 4180154, 6270231, 12540462]

約数ペア:

[(1, 12540462), (2, 6270231), (3, 4180154), (6, 2090077), (11, 1140042), (22, 570021), (33, 380014), (66, 190007), (251, 49962), (502, 24981), (753, 16654), (757, 16566), (1506, 8327), (1514, 8283), (2271, 5522), (2761, 4542)]