29822476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 55566000

約数和(自身を除く): 25743524

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 4409, 6764, 8818, 17636, 83771, 167542, 335084, 392401, 784802, 1569604, 7455619, 14911238, 29822476]

約数ペア:

[(1, 29822476), (2, 14911238), (4, 7455619), (19, 1569604), (38, 784802), (76, 392401), (89, 335084), (178, 167542), (356, 83771), (1691, 17636), (3382, 8818), (4409, 6764)]