4958012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 9248400

約数和(自身を除く): 4290388

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 733, 1466, 1691, 2932, 3382, 6764, 13927, 27854, 55708, 65237, 130474, 260948, 1239503, 2479006, 4958012]

約数ペア:

[(1, 4958012), (2, 2479006), (4, 1239503), (19, 260948), (38, 130474), (76, 65237), (89, 55708), (178, 27854), (356, 13927), (733, 6764), (1466, 3382), (1691, 2932)]