13374812488

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{47317}}^1$

素因数の和:47809

約数の個数: 32

約数和(自身を含む): 25423961400

約数和(自身を除く): 12049148912

約数列:

[1, 2, 4, 8, 89, 178, 356, 397, 712, 794, 1588, 3176, 35333, 47317, 70666, 94634, 141332, 189268, 282664, 378536, 4211213, 8422426, 16844852, 18784849, 33689704, 37569698, 75139396, 150278792, 1671851561, 3343703122, 6687406244, 13374812488]

約数ペア:

[(1, 13374812488), (2, 6687406244), (4, 3343703122), (8, 1671851561), (89, 150278792), (178, 75139396), (356, 37569698), (397, 33689704), (712, 18784849), (794, 16844852), (1588, 8422426), (3176, 4211213), (35333, 378536), (47317, 282664), (70666, 189268), (94634, 141332)]