19125344

素因数分解:

$2^5\times 7^1\times {\mathrm{85381}}^1$

素因数の和:85398

約数の個数: 24

約数和(自身を含む): 43032528

約数和(自身を除く): 23907184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 85381, 170762, 341524, 597667, 683048, 1195334, 1366096, 2390668, 2732192, 4781336, 9562672, 19125344]

約数ペア:

[(1, 19125344), (2, 9562672), (4, 4781336), (7, 2732192), (8, 2390668), (14, 1366096), (16, 1195334), (28, 683048), (32, 597667), (56, 341524), (112, 170762), (224, 85381)]