15003236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1747}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 27898080

約数和(自身を除く): 12894844

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 1747, 2147, 3494, 4294, 6988, 8588, 33193, 66386, 132772, 197411, 394822, 789644, 3750809, 7501618, 15003236]

約数ペア:

[(1, 15003236), (2, 7501618), (4, 3750809), (19, 789644), (38, 394822), (76, 197411), (113, 132772), (226, 66386), (452, 33193), (1747, 8588), (2147, 6988), (3494, 4294)]