20341122074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{75161}}^1$

素因数の和:76670

約数の個数: 32

約数和(自身を含む): 37578594816

約数和(自身を除く): 17237472742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1487, 2974, 10409, 19331, 20818, 38662, 75161, 135317, 150322, 270634, 526127, 977093, 1052254, 1954186, 6839651, 13679302, 111764407, 223528814, 782350849, 1452937291, 1564701698, 2905874582, 10170561037, 20341122074]

約数ペア:

[(1, 20341122074), (2, 10170561037), (7, 2905874582), (13, 1564701698), (14, 1452937291), (26, 782350849), (91, 223528814), (182, 111764407), (1487, 13679302), (2974, 6839651), (10409, 1954186), (19331, 1052254), (20818, 977093), (38662, 526127), (75161, 270634), (135317, 150322)]