90708586

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{17291}}^1$

素因数の和:17397

約数の個数: 16

約数和(自身を含む): 141517728

約数和(自身を除く): 50809142

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 17291, 34582, 743513, 1054751, 1487026, 2109502, 45354293, 90708586]

約数ペア:

[(1, 90708586), (2, 45354293), (43, 2109502), (61, 1487026), (86, 1054751), (122, 743513), (2623, 34582), (5246, 17291)]