1839418

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 3348864

約数和(自身を除く): 1509446

約数列:

[1, 2, 7, 14, 37, 53, 67, 74, 106, 134, 259, 371, 469, 518, 742, 938, 1961, 2479, 3551, 3922, 4958, 7102, 13727, 17353, 24857, 27454, 34706, 49714, 131387, 262774, 919709, 1839418]

約数ペア:

[(1, 1839418), (2, 919709), (7, 262774), (14, 131387), (37, 49714), (53, 34706), (67, 27454), (74, 24857), (106, 17353), (134, 13727), (259, 7102), (371, 4958), (469, 3922), (518, 3551), (742, 2479), (938, 1961)]