89385038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{1949}}^1$

素因数の和:2971

約数の個数: 16

約数和(自身を含む): 140119200

約数和(自身を除く): 50734162

約数列:

[1, 2, 23, 46, 997, 1949, 1994, 3898, 22931, 44827, 45862, 89654, 1943153, 3886306, 44692519, 89385038]

約数ペア:

[(1, 89385038), (2, 44692519), (23, 3886306), (46, 1943153), (997, 89654), (1949, 45862), (1994, 44827), (3898, 22931)]