4554340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32531}}^1$

素因数の和:32547

約数の個数: 24

約数和(自身を含む): 10930752

約数和(自身を除く): 6376412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32531, 65062, 130124, 162655, 227717, 325310, 455434, 650620, 910868, 1138585, 2277170, 4554340]

約数ペア:

[(1, 4554340), (2, 2277170), (4, 1138585), (5, 910868), (7, 650620), (10, 455434), (14, 325310), (20, 227717), (28, 162655), (35, 130124), (70, 65062), (140, 32531)]