1330498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 2181816

約数和(自身を除く): 851318

約数列:

[1, 2, 13, 26, 73, 146, 701, 949, 1402, 1898, 9113, 18226, 51173, 102346, 665249, 1330498]

約数ペア:

[(1, 1330498), (2, 665249), (13, 102346), (26, 51173), (73, 18226), (146, 9113), (701, 1898), (949, 1402)]