19527612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9629}}^1$

素因数の和:9662

約数の個数: 36

約数和(自身を含む): 49344120

約数和(自身を除く): 29816508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 9629, 19258, 28887, 38516, 57774, 115548, 125177, 250354, 375531, 500708, 751062, 1502124, 1627301, 3254602, 4881903, 6509204, 9763806, 19527612]

約数ペア:

[(1, 19527612), (2, 9763806), (3, 6509204), (4, 4881903), (6, 3254602), (12, 1627301), (13, 1502124), (26, 751062), (39, 500708), (52, 375531), (78, 250354), (156, 125177), (169, 115548), (338, 57774), (507, 38516), (676, 28887), (1014, 19258), (2028, 9629)]