124471172

素因数分解:

$2^2\times 7^2\times {\mathrm{635057}}^1$

素因数の和:635075

約数の個数: 18

約数和(自身を含む): 253388142

約数和(自身を除く): 128916970

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 635057, 1270114, 2540228, 4445399, 8890798, 17781596, 31117793, 62235586, 124471172]

約数ペア:

[(1, 124471172), (2, 62235586), (4, 31117793), (7, 17781596), (14, 8890798), (28, 4445399), (49, 2540228), (98, 1270114), (196, 635057)]