8861748

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{2153}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 24124800

約数和(自身を除く): 15263052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2153, 4116, 4306, 6459, 8612, 12918, 15071, 25836, 30142, 45213, 60284, 90426, 105497, 180852, 210994, 316491, 421988, 632982, 738479, 1265964, 1476958, 2215437, 2953916, 4430874, 8861748]

約数ペア:

[(1, 8861748), (2, 4430874), (3, 2953916), (4, 2215437), (6, 1476958), (7, 1265964), (12, 738479), (14, 632982), (21, 421988), (28, 316491), (42, 210994), (49, 180852), (84, 105497), (98, 90426), (147, 60284), (196, 45213), (294, 30142), (343, 25836), (588, 15071), (686, 12918), (1029, 8612), (1372, 6459), (2058, 4306), (2153, 4116)]