4543886138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{988231}}^1$

素因数の和:988274

約数の個数: 24

約数和(自身を含む): 7886091360

約数和(自身を除く): 3342205222

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 988231, 1976462, 10870541, 18776389, 21741082, 37552778, 119575951, 206540279, 239151902, 413080558, 2271943069, 4543886138]

約数ペア:

[(1, 4543886138), (2, 2271943069), (11, 413080558), (19, 239151902), (22, 206540279), (38, 119575951), (121, 37552778), (209, 21741082), (242, 18776389), (418, 10870541), (2299, 1976462), (4598, 988231)]