12113878

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1828

約数の個数: 24

約数和(自身を含む): 21447504

約数和(自身を除く): 9333626

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 1741, 3479, 3482, 6958, 12187, 24374, 85309, 123611, 170618, 247222, 865277, 1730554, 6056939, 12113878]

約数ペア:

[(1, 12113878), (2, 6056939), (7, 1730554), (14, 865277), (49, 247222), (71, 170618), (98, 123611), (142, 85309), (497, 24374), (994, 12187), (1741, 6958), (3479, 3482)]