4136791378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1223179}}^1$

素因数の和:1223289

約数の個数: 16

約数和(自身を含む): 6605172000

約数和(自身を除く): 2468380622

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 1223179, 2446358, 23240401, 46480802, 108862931, 217725862, 2068395689, 4136791378]

約数ペア:

[(1, 4136791378), (2, 2068395689), (19, 217725862), (38, 108862931), (89, 46480802), (178, 23240401), (1691, 2446358), (3382, 1223179)]