7889748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 19267584

約数和(自身を除く): 11377836

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 167, 186, 254, 334, 372, 381, 501, 508, 668, 762, 1002, 1524, 2004, 3937, 5177, 7874, 10354, 11811, 15531, 15748, 20708, 21209, 23622, 31062, 42418, 47244, 62124, 63627, 84836, 127254, 254508, 657479, 1314958, 1972437, 2629916, 3944874, 7889748]

約数ペア:

[(1, 7889748), (2, 3944874), (3, 2629916), (4, 1972437), (6, 1314958), (12, 657479), (31, 254508), (62, 127254), (93, 84836), (124, 63627), (127, 62124), (167, 47244), (186, 42418), (254, 31062), (334, 23622), (372, 21209), (381, 20708), (501, 15748), (508, 15531), (668, 11811), (762, 10354), (1002, 7874), (1524, 5177), (2004, 3937)]