1642982914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1\times {\mathrm{9619}}^1$

素因数の和:11745

約数の個数: 16

約数和(自身を含む): 2526058080

約数和(自身を除く): 883075166

約数列:

[1, 2, 41, 82, 2083, 4166, 9619, 19238, 85403, 170806, 394379, 788758, 20036377, 40072754, 821491457, 1642982914]

約数ペア:

[(1, 1642982914), (2, 821491457), (41, 40072754), (82, 20036377), (2083, 788758), (4166, 394379), (9619, 170806), (19238, 85403)]