4390008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{3733}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 12770280

約数和(自身を除く): 8380272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 3733, 7466, 11199, 14932, 22398, 26131, 29864, 44796, 52262, 78393, 89592, 104524, 156786, 182917, 209048, 313572, 365834, 548751, 627144, 731668, 1097502, 1463336, 2195004, 4390008]

約数ペア:

[(1, 4390008), (2, 2195004), (3, 1463336), (4, 1097502), (6, 731668), (7, 627144), (8, 548751), (12, 365834), (14, 313572), (21, 209048), (24, 182917), (28, 156786), (42, 104524), (49, 89592), (56, 78393), (84, 52262), (98, 44796), (147, 29864), (168, 26131), (196, 22398), (294, 14932), (392, 11199), (588, 7466), (1176, 3733)]