31143434

素因数分解:

$2^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{3257}}^1$

素因数の和:3949

約数の個数: 16

約数和(自身を含む): 53483328

約数和(自身を除く): 22339894

約数列:

[1, 2, 7, 14, 683, 1366, 3257, 4781, 6514, 9562, 22799, 45598, 2224531, 4449062, 15571717, 31143434]

約数ペア:

[(1, 31143434), (2, 15571717), (7, 4449062), (14, 2224531), (683, 45598), (1366, 22799), (3257, 9562), (4781, 6514)]