12276812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 22962240

約数和(自身を除く): 10685428

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2411, 2546, 4822, 5092, 9644, 45809, 91618, 161537, 183236, 323074, 646148, 3069203, 6138406, 12276812]

約数ペア:

[(1, 12276812), (2, 6138406), (4, 3069203), (19, 646148), (38, 323074), (67, 183236), (76, 161537), (134, 91618), (268, 45809), (1273, 9644), (2411, 5092), (2546, 4822)]