4223286

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 9456480

約数和(自身を除く): 5233194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 397, 591, 794, 1182, 1191, 1773, 2382, 3546, 3573, 5319, 7146, 10638, 10719, 21438, 78209, 156418, 234627, 469254, 703881, 1407762, 2111643, 4223286]

約数ペア:

[(1, 4223286), (2, 2111643), (3, 1407762), (6, 703881), (9, 469254), (18, 234627), (27, 156418), (54, 78209), (197, 21438), (394, 10719), (397, 10638), (591, 7146), (794, 5319), (1182, 3573), (1191, 3546), (1773, 2382)]