675542

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 16

約数和(自身を含む): 1175712

約数和(自身を除く): 500170

約数列:

[1, 2, 7, 14, 73, 146, 511, 661, 1022, 1322, 4627, 9254, 48253, 96506, 337771, 675542]

約数ペア:

[(1, 675542), (2, 337771), (7, 96506), (14, 48253), (73, 9254), (146, 4627), (511, 1322), (661, 1022)]