18054298

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 11494502

約数列:

[1, 2, 29, 37, 47, 58, 74, 94, 179, 358, 1073, 1363, 1739, 2146, 2726, 3478, 5191, 6623, 8413, 10382, 13246, 16826, 50431, 100862, 192067, 243977, 311281, 384134, 487954, 622562, 9027149, 18054298]

約数ペア:

[(1, 18054298), (2, 9027149), (29, 622562), (37, 487954), (47, 384134), (58, 311281), (74, 243977), (94, 192067), (179, 100862), (358, 50431), (1073, 16826), (1363, 13246), (1739, 10382), (2146, 8413), (2726, 6623), (3478, 5191)]