260994622

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{114371}}^1$

素因数の和:114543

約数の個数: 16

約数和(自身を含む): 450168192

約数和(自身を除く): 189173570

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 114371, 228742, 800597, 1601194, 18642473, 37284946, 130497311, 260994622]

約数ペア:

[(1, 260994622), (2, 130497311), (7, 37284946), (14, 18642473), (163, 1601194), (326, 800597), (1141, 228742), (2282, 114371)]