90904786

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{282313}}^1$

素因数の和:282345

約数の個数: 16

約数和(自身を含む): 162612864

約数和(自身を除く): 71708078

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 282313, 564626, 1976191, 3952382, 6493199, 12986398, 45452393, 90904786]

約数ペア:

[(1, 90904786), (2, 45452393), (7, 12986398), (14, 6493199), (23, 3952382), (46, 1976191), (161, 564626), (322, 282313)]