3973194

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1034

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 4675446

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 719, 921, 1438, 1842, 2157, 2763, 4314, 5526, 6471, 12942, 220733, 441466, 662199, 1324398, 1986597, 3973194]

約数ペア:

[(1, 3973194), (2, 1986597), (3, 1324398), (6, 662199), (9, 441466), (18, 220733), (307, 12942), (614, 6471), (719, 5526), (921, 4314), (1438, 2763), (1842, 2157)]