3128889602

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{31667}}^1$

素因数の和:32185

約数の個数: 16

約数和(自身を含む): 4742599680

約数和(自身を除く): 1613710078

約数列:

[1, 2, 127, 254, 389, 778, 31667, 49403, 63334, 98806, 4021709, 8043418, 12318463, 24636926, 1564444801, 3128889602]

約数ペア:

[(1, 3128889602), (2, 1564444801), (127, 24636926), (254, 12318463), (389, 8043418), (778, 4021709), (31667, 98806), (49403, 63334)]