4178622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 9923472

約数和(自身を除く): 5744850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 233, 294, 366, 427, 466, 699, 854, 1281, 1398, 1631, 2562, 2989, 3262, 4893, 5978, 8967, 9786, 11417, 14213, 17934, 22834, 28426, 34251, 42639, 68502, 85278, 99491, 198982, 298473, 596946, 696437, 1392874, 2089311, 4178622]

約数ペア:

[(1, 4178622), (2, 2089311), (3, 1392874), (6, 696437), (7, 596946), (14, 298473), (21, 198982), (42, 99491), (49, 85278), (61, 68502), (98, 42639), (122, 34251), (147, 28426), (183, 22834), (233, 17934), (294, 14213), (366, 11417), (427, 9786), (466, 8967), (699, 5978), (854, 4893), (1281, 3262), (1398, 2989), (1631, 2562)]