8189466908

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{21101}}^1$

素因数の和:21362

約数の個数: 48

約数和(自身を含む): 16676319744

約数和(自身を除く): 8486852836

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 167, 332, 334, 581, 668, 1162, 1169, 2324, 2338, 4676, 13861, 21101, 27722, 42202, 55444, 84404, 97027, 147707, 194054, 295414, 388108, 590828, 1751383, 3502766, 3523867, 7005532, 7047734, 12259681, 14095468, 24519362, 24667069, 49038724, 49334138, 98668276, 292480961, 584961922, 1169923844, 2047366727, 4094733454, 8189466908]

約数ペア:

[(1, 8189466908), (2, 4094733454), (4, 2047366727), (7, 1169923844), (14, 584961922), (28, 292480961), (83, 98668276), (166, 49334138), (167, 49038724), (332, 24667069), (334, 24519362), (581, 14095468), (668, 12259681), (1162, 7047734), (1169, 7005532), (2324, 3523867), (2338, 3502766), (4676, 1751383), (13861, 590828), (21101, 388108), (27722, 295414), (42202, 194054), (55444, 147707), (84404, 97027)]