11142222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20407}}^1$

素因数の和:20432

約数の個数: 32

約数和(自身を含む): 27428352

約数和(自身を除く): 16286130

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 20407, 40814, 61221, 122442, 142849, 265291, 285698, 428547, 530582, 795873, 857094, 1591746, 1857037, 3714074, 5571111, 11142222]

約数ペア:

[(1, 11142222), (2, 5571111), (3, 3714074), (6, 1857037), (7, 1591746), (13, 857094), (14, 795873), (21, 530582), (26, 428547), (39, 285698), (42, 265291), (78, 142849), (91, 122442), (182, 61221), (273, 40814), (546, 20407)]