13040532

素因数分解:

$2^2\times 3^2\times {\mathrm{362237}}^1$

素因数の和:362247

約数の個数: 18

約数和(自身を含む): 32963658

約数和(自身を除く): 19923126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 362237, 724474, 1086711, 1448948, 2173422, 3260133, 4346844, 6520266, 13040532]

約数ペア:

[(1, 13040532), (2, 6520266), (3, 4346844), (4, 3260133), (6, 2173422), (9, 1448948), (12, 1086711), (18, 724474), (36, 362237)]