1802638

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 16

約数和(自身を含む): 2801664

約数和(自身を除く): 999026

約数列:

[1, 2, 47, 94, 127, 151, 254, 302, 5969, 7097, 11938, 14194, 19177, 38354, 901319, 1802638]

約数ペア:

[(1, 1802638), (2, 901319), (47, 38354), (94, 19177), (127, 14194), (151, 11938), (254, 7097), (302, 5969)]