39617204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47389}}^1$

素因数の和:47423

約数の個数: 24

約数和(自身を含む): 79615200

約数和(自身を除く): 39997996

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 47389, 94778, 189556, 521279, 900391, 1042558, 1800782, 2085116, 3601564, 9904301, 19808602, 39617204]

約数ペア:

[(1, 39617204), (2, 19808602), (4, 9904301), (11, 3601564), (19, 2085116), (22, 1800782), (38, 1042558), (44, 900391), (76, 521279), (209, 189556), (418, 94778), (836, 47389)]