83450896

素因数分解:

$2^4\times {\mathrm{1993}}^1\times {\mathrm{2617}}^1$

素因数の和:4618

約数の個数: 20

約数和(自身を含む): 161829052

約数和(自身を除く): 78378156

約数列:

[1, 2, 4, 8, 16, 1993, 2617, 3986, 5234, 7972, 10468, 15944, 20936, 31888, 41872, 5215681, 10431362, 20862724, 41725448, 83450896]

約数ペア:

[(1, 83450896), (2, 41725448), (4, 20862724), (8, 10431362), (16, 5215681), (1993, 41872), (2617, 31888), (3986, 20936), (5234, 15944), (7972, 10468)]