4493748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 12193664

約数和(自身を除く): 7699916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 877, 1281, 1708, 1754, 2562, 2631, 3508, 5124, 5262, 6139, 10524, 12278, 18417, 24556, 36834, 53497, 73668, 106994, 160491, 213988, 320982, 374479, 641964, 748958, 1123437, 1497916, 2246874, 4493748]

約数ペア:

[(1, 4493748), (2, 2246874), (3, 1497916), (4, 1123437), (6, 748958), (7, 641964), (12, 374479), (14, 320982), (21, 213988), (28, 160491), (42, 106994), (61, 73668), (84, 53497), (122, 36834), (183, 24556), (244, 18417), (366, 12278), (427, 10524), (732, 6139), (854, 5262), (877, 5124), (1281, 3508), (1708, 2631), (1754, 2562)]