13981200922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1721}}^1\times {\mathrm{1871}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 22745608704

約数和(自身を除く): 8764407782

約数列:

[1, 2, 13, 26, 167, 334, 1721, 1871, 2171, 3442, 3742, 4342, 22373, 24323, 44746, 48646, 287407, 312457, 574814, 624914, 3219991, 3736291, 4061941, 6439982, 7472582, 8123882, 41859883, 83719766, 537738497, 1075476994, 6990600461, 13981200922]

約数ペア:

[(1, 13981200922), (2, 6990600461), (13, 1075476994), (26, 537738497), (167, 83719766), (334, 41859883), (1721, 8123882), (1871, 7472582), (2171, 6439982), (3442, 4061941), (3742, 3736291), (4342, 3219991), (22373, 624914), (24323, 574814), (44746, 312457), (48646, 287407)]