18430298

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 28563840

約数和(自身を除く): 10133542

約数列:

[1, 2, 47, 89, 94, 178, 2203, 4183, 4406, 8366, 103541, 196067, 207082, 392134, 9215149, 18430298]

約数ペア:

[(1, 18430298), (2, 9215149), (47, 392134), (89, 207082), (94, 196067), (178, 103541), (2203, 8366), (4183, 4406)]