20227725866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{9803}}^1$

素因数の和:11306

約数の個数: 32

約数和(自身を含む): 32708026368

約数和(自身を除く): 12480300502

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 1447, 2894, 9803, 19606, 33281, 44857, 66562, 89714, 225469, 303893, 450938, 607786, 1031711, 2063422, 6989539, 13979078, 14184941, 28369882, 326253643, 439733171, 652507286, 879466342, 10113862933, 20227725866]

約数ペア:

[(1, 20227725866), (2, 10113862933), (23, 879466342), (31, 652507286), (46, 439733171), (62, 326253643), (713, 28369882), (1426, 14184941), (1447, 13979078), (2894, 6989539), (9803, 2063422), (19606, 1031711), (33281, 607786), (44857, 450938), (66562, 303893), (89714, 225469)]