17967429354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{418997}}^1$

素因数の和:420030

約数の個数: 32

約数和(自身を含む): 41108731776

約数和(自身を除く): 23141302422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1021, 2042, 3063, 6126, 7147, 14294, 21441, 42882, 418997, 837994, 1256991, 2513982, 2932979, 5865958, 8798937, 17597874, 427795937, 855591874, 1283387811, 2566775622, 2994571559, 5989143118, 8983714677, 17967429354]

約数ペア:

[(1, 17967429354), (2, 8983714677), (3, 5989143118), (6, 2994571559), (7, 2566775622), (14, 1283387811), (21, 855591874), (42, 427795937), (1021, 17597874), (2042, 8798937), (3063, 5865958), (6126, 2932979), (7147, 2513982), (14294, 1256991), (21441, 837994), (42882, 418997)]