4471004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 8341200

約数和(自身を除く): 3870196

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 661, 1322, 1691, 2644, 3382, 6764, 12559, 25118, 50236, 58829, 117658, 235316, 1117751, 2235502, 4471004]

約数ペア:

[(1, 4471004), (2, 2235502), (4, 1117751), (19, 235316), (38, 117658), (76, 58829), (89, 50236), (178, 25118), (356, 12559), (661, 6764), (1322, 3382), (1691, 2644)]