4863642

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 11524032

約数和(自身を除く): 6660390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 233, 294, 426, 466, 497, 699, 994, 1398, 1491, 1631, 2982, 3262, 3479, 4893, 6958, 9786, 10437, 11417, 16543, 20874, 22834, 33086, 34251, 49629, 68502, 99258, 115801, 231602, 347403, 694806, 810607, 1621214, 2431821, 4863642]

約数ペア:

[(1, 4863642), (2, 2431821), (3, 1621214), (6, 810607), (7, 694806), (14, 347403), (21, 231602), (42, 115801), (49, 99258), (71, 68502), (98, 49629), (142, 34251), (147, 33086), (213, 22834), (233, 20874), (294, 16543), (426, 11417), (466, 10437), (497, 9786), (699, 6958), (994, 4893), (1398, 3479), (1491, 3262), (1631, 2982)]