8225826

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{571}}^1$

素因数の和:604

約数の個数: 40

約数和(自身を含む): 19226064

約数和(自身を除く): 11000238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 571, 686, 1029, 1142, 1713, 2058, 2401, 3426, 3997, 4802, 7203, 7994, 11991, 14406, 23982, 27979, 55958, 83937, 167874, 195853, 391706, 587559, 1175118, 1370971, 2741942, 4112913, 8225826]

約数ペア:

[(1, 8225826), (2, 4112913), (3, 2741942), (6, 1370971), (7, 1175118), (14, 587559), (21, 391706), (42, 195853), (49, 167874), (98, 83937), (147, 55958), (294, 27979), (343, 23982), (571, 14406), (686, 11991), (1029, 7994), (1142, 7203), (1713, 4802), (2058, 3997), (2401, 3426)]