4176040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9491}}^1$

素因数の和:9513

約数の個数: 32

約数和(自身を含む): 10251360

約数和(自身を除く): 6075320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9491, 18982, 37964, 47455, 75928, 94910, 104401, 189820, 208802, 379640, 417604, 522005, 835208, 1044010, 2088020, 4176040]

約数ペア:

[(1, 4176040), (2, 2088020), (4, 1044010), (5, 835208), (8, 522005), (10, 417604), (11, 379640), (20, 208802), (22, 189820), (40, 104401), (44, 94910), (55, 75928), (88, 47455), (110, 37964), (220, 18982), (440, 9491)]