20186410370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{8233}}^1\times {\mathrm{35027}}^1$

素因数の和:43274

約数の個数: 32

約数和(自身を含む): 41532559488

約数和(自身を除く): 21346149118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 8233, 16466, 35027, 41165, 57631, 70054, 82330, 115262, 175135, 245189, 288155, 350270, 490378, 576310, 1225945, 2451890, 288377291, 576754582, 1441886455, 2018641037, 2883772910, 4037282074, 10093205185, 20186410370]

約数ペア:

[(1, 20186410370), (2, 10093205185), (5, 4037282074), (7, 2883772910), (10, 2018641037), (14, 1441886455), (35, 576754582), (70, 288377291), (8233, 2451890), (16466, 1225945), (35027, 576310), (41165, 490378), (57631, 350270), (70054, 288155), (82330, 245189), (115262, 175135)]